How long does it take the timer to cycle around to either zero or a negative number (depending on how it works) in terms of minutes, hours, days, etc...?
About 248 days, for it to cycle to negative.
For an exact answer, do ((2^31 - 1) / 100 / 60 / 60 / 24) That's the maximum positive value of a verge int, divided by ticks per second, then seconds per minute, minutes per hour, and finally hours per day. Fun huh?