316623214272 has 56 divisors (see below), whose sum is σ = 850235755456. Its totient is φ = 103965827328.

The previous prime is 316623214213. The next prime is 316623214273. The reversal of 316623214272 is 272412326613.

It is a self number, because there is not a number n which added to its sum of digits gives 316623214272.

It is not an unprimeable number, because it can be changed into a prime (316623214273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12293698 + ... + 12319425.

Almost surely, 2^316623214272 is an apocalyptic number.

316623214272 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

316623214272 is an abundant number, since it is smaller than the sum of its proper divisors (533612541184).

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

316623214272 is a wasteful number, since it uses less digits than its factorization.

316623214272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24613205 (or 24613195 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The spelling of 316623214272 in words is "three hundred sixteen billion, six hundred twenty-three million, two hundred fourteen thousand, two hundred seventy-two".