712122046842315 has 64 divisors (see below), whose sum is σ = 1262041853673600. Its totient is φ = 341253346689024.

The previous prime is 712122046842209. The next prime is 712122046842319. The reversal of 712122046842315 is 513248640221217.

It is not a de Polignac number, because 712122046842315 - 2¹² = 712122046838219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (712122046842319) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 540340582 + ... + 541656891.

It is an arithmetic number, because the mean of its divisors is an integer number (19719403963650).

Almost surely, 2^{712122046842315} is an apocalyptic number.

712122046842315 is a deficient number, since it is larger than the sum of its proper divisors (549919806831285).

712122046842315 is a wasteful number, since it uses less digits than its factorization.

712122046842315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081997616.

The product of its (nonzero) digits is 1290240, while the sum is 48.

The spelling of 712122046842315 in words is "seven hundred twelve trillion, one hundred twenty-two billion, forty-six million, eight hundred forty-two thousand, three hundred fifteen".