316564812324 has 36 divisors (see below), whose sum is σ = 800303395164. Its totient is φ = 105508694592.

The previous prime is 316564812323. The next prime is 316564812331. The reversal of 316564812324 is 423218465613.

316564812324 is a `hidden beast` number, since 3 + 1 + 6 + 564 + 81 + 2 + 3 + 2 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 103658241600 + 212906570724 = 321960^2 + 461418^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 316564812324.

It is not an unprimeable number, because it can be changed into a prime (316564812323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237247 + ... + 830310.

Almost surely, 2^316564812324 is an apocalyptic number.

It is an amenable number.

316564812324 is an abundant number, since it is smaller than the sum of its proper divisors (483738582840).

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

316564812324 is a wasteful number, since it uses less digits than its factorization.

316564812324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075804 (or 1075799 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

The spelling of 316564812324 in words is "three hundred sixteen billion, five hundred sixty-four million, eight hundred twelve thousand, three hundred twenty-four".