Other countries are much the same, only usually a bit less money. Canada, for example, will fast track you to LTR, and a path not naturalization, for just depositing $30,000 CAN.
Yeah, if you've got money, like the OP said, then you're going to be able to live pretty much anywhere you want. They use more polite legal language, but you can buy citizenship pretty easily. It's not even all that expensive, depending on where you want to live.