31676327165716 has 6 divisors (see below), whose sum is σ = 55433572540010. Its totient is φ = 15838163582856.

The previous prime is 31676327165641. The next prime is 31676327165773. The reversal of 31676327165716 is 61756172367613.

It can be written as a sum of positive squares in only one way, i.e., 22792470029316 + 8883857136400 = 4774146^2 + 2980580^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3959540895711 + ... + 3959540895718.

Almost surely, 2^{31676327165716} is an apocalyptic number.

It is an amenable number.

31676327165716 is a deficient number, since it is larger than the sum of its proper divisors (23757245374294).

31676327165716 is a wasteful number, since it uses less digits than its factorization.

31676327165716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7919081791433 (or 7919081791431 counting only the distinct ones).

The product of its digits is 40007520, while the sum is 61.

The spelling of 31676327165716 in words is "thirty-one trillion, six hundred seventy-six billion, three hundred twenty-seven million, one hundred sixty-five thousand, seven hundred sixteen".