312152360636 has 24 divisors (see below), whose sum is σ = 558097700160. Its totient is φ = 152698355712.

The previous prime is 312152360603. The next prime is 312152360657. The reversal of 312152360636 is 636063251213.

It is a self number, because there is not a number n which added to its sum of digits gives 312152360636.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196796 + ... + 814268.

It is an arithmetic number, because the mean of its divisors is an integer number (23254070840).

Almost surely, 2^312152360636 is an apocalyptic number.

It is an amenable number.

312152360636 is a deficient number, since it is larger than the sum of its proper divisors (245945339524).

312152360636 is a wasteful number, since it uses less digits than its factorization.

312152360636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620213 (or 620211 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 38.

The spelling of 312152360636 in words is "three hundred twelve billion, one hundred fifty-two million, three hundred sixty thousand, six hundred thirty-six".