I have an idea: I'd advertise my richness, go to random bars, clubs, and so forth, attract as many women as possible, and do everything in my power to put them off from going after rich men for the rest of their lives.
That would include bringing a wad of cash with me; tipping 200%-400% or more to the servers and such, but as for the dates with the girls, sorry, I spent most of my money being respectful to my fellow workers that have been busting their asses to make our night enjoyable. They deserve my money more than the person only dating me because I'm rich.
Bitter as that sounds, it would still be funny watching their expression change as I call their bluff of "newfound interest in me" (considering my usual luck with women; it's too easy to call them out. I can spot them from the ass-end of the Earth. I love to lead them on for a whole night or longer, keep denying them the possibility of taking things further (I would never use my richness to take advantage and sleep with, basically a harem of sorts. To me, that's equivalent to cheating.), keep being generous to those deserving of it; and then drop them with an inescapable situation that would spoil their poker face in full public if they persisted (hint: many of the people I tip out most generously would be in on it)), and actually respect the people they would normally, or usually, disrespect because of the "I'm rich, bitch!!!!" mentality.
Considering I respect people that serve me more than the woman I know is using me, I only suspect that they'll find a way to get back at me by sending messages to a huge mess of charities about how much money I have, and use my generosity against me. Now I have nothing against donating to charity, but to weaponize them in order to bankrupt me, or to make me look like a dick if I have to refuse any of them for any reason; that's low. As far as I know, that actually seems like a realistic consequence of doing that if they don't get any lesson from my actions to change their ways. Could also be a consequence of me not EVER giving them the opportunity to weaponize pregnancy against me to drain me by an alternative means. I know their psychology well enough to at least have the foresight of consequences, and sheer hostility.
Money, it corrupts. Not as much money, itself, that's the root of evil; rather, it's the intent behind having/wanting it, that is.