Dent Market Cap



So I saw this unknown Dent coin appear in the TOP20 on Coinpuffs, and checked it out.
So how can Dent have a Current Supply of 99,999,997,952 DENT and a Total Supply of 2,147,483,648 DENT ?
I don’t understand that. Also, it has 0 volume? Should you even be listing a coin with 0 volume?


I see volume: