I would say you could ballpark it as something north of 10^100 Nm or ft-lb If you want to make these figures a little more reasonable, we could try to spin the

I would say you could ballpark it as something north of 10^100 Nm or ft-lb If you want to make these figures a little more reasonable, we could try to spin the slow gear only once in 100 years, in which case you can take about 5 whole powers of 10 off these numbers