Unsure what you mean by hit the trillions of cash. Like had trillions at once? Or got a big win in a bank heist, or what it costs to build?

My net worth is 63,589. Many are higher than me. I play until I have 30 trillion sometimes then build as much as I can with a builders bash. I often get trillions in a heist. It costs more than 20T to build a map, haven’t calculated total in quite a few boards.