31068717274322 has 128 divisors (see below), whose sum is σ = 59128042176000. Its totient is φ = 12165037920000.

The previous prime is 31068717274313. The next prime is 31068717274349. The reversal of 31068717274322 is 22347271786013.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4549523204 + ... + 4549530032.

It is an arithmetic number, because the mean of its divisors is an integer number (461937829500).

Almost surely, 2^{31068717274322} is an apocalyptic number.

31068717274322 is a deficient number, since it is larger than the sum of its proper divisors (28059324901678).

31068717274322 is a wasteful number, since it uses less digits than its factorization.

31068717274322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12017 (or 12003 counting only the distinct ones).

The product of its (nonzero) digits is 4741632, while the sum is 53.

The spelling of 31068717274322 in words is "thirty-one trillion, sixty-eight billion, seven hundred seventeen million, two hundred seventy-four thousand, three hundred twenty-two".