316863319272 has 64 divisors (see below), whose sum is σ = 799318471680. Its totient is φ = 104670159552.

The previous prime is 316863319217. The next prime is 316863319301. The reversal of 316863319272 is 272913368613.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1240753 + ... + 1474175.

It is an arithmetic number, because the mean of its divisors is an integer number (12489351120).

Almost surely, 2^316863319272 is an apocalyptic number.

It is an amenable number.

316863319272 is an abundant number, since it is smaller than the sum of its proper divisors (482455152408).

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

316863319272 is a wasteful number, since it uses less digits than its factorization.

316863319272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233942 (or 233938 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 51.

The spelling of 316863319272 in words is "three hundred sixteen billion, eight hundred sixty-three million, three hundred nineteen thousand, two hundred seventy-two".