316356641028 has 72 divisors (see below), whose sum is σ = 801240410880. Its totient is φ = 105246535680.

The previous prime is 316356641011. The next prime is 316356641057. The reversal of 316356641028 is 820146653613.

316356641028 is a `hidden beast` number, since 3 + 1 + 63 + 566 + 4 + 1 + 0 + 28 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 87124773 + ... + 87128403.

It is an arithmetic number, because the mean of its divisors is an integer number (11128339040).

Almost surely, 2^316356641028 is an apocalyptic number.

It is an amenable number.

316356641028 is an abundant number, since it is smaller than the sum of its proper divisors (484883769852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316356641028 is a wasteful number, since it uses less digits than its factorization.

316356641028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7697 (or 7692 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 316356641028 in words is "three hundred sixteen billion, three hundred fifty-six million, six hundred forty-one thousand, twenty-eight".