While investigating translation of badge names to different languages for different clients, I noted that there appears to be no definition for "Trillionaire" in the game. In actuality, the six badges I found that were defined using the villain infamy badge icon were named "Bling", "Mr. Big / Ms. Big", "Midas Touch", "Trendsetter", "Popular", and "Leader." That seems to indicate that final the hero and villain badges for influence and infamy share the same name.
Do we know if anyone has ever actually earned and verified a "Trillionaire" badge on a villain?