316616817045 has 32 divisors (see below), whose sum is σ = 514802492928. Its totient is φ = 166130192448.

The previous prime is 316616817037. The next prime is 316616817079. The reversal of 316616817045 is 540718616613.

It is not a de Polignac number, because 316616817045 - 2³ = 316616817037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 316616816985 and 316616817003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 590782 + ... + 991088.

It is an arithmetic number, because the mean of its divisors is an integer number (16087577904).

Almost surely, 2^316616817045 is an apocalyptic number.

It is an amenable number.

316616817045 is a deficient number, since it is larger than the sum of its proper divisors (198185675883).

316616817045 is a wasteful number, since it uses less digits than its factorization.

316616817045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401169.

The product of its (nonzero) digits is 725760, while the sum is 48.

The spelling of 316616817045 in words is "three hundred sixteen billion, six hundred sixteen million, eight hundred seventeen thousand, forty-five".