312332132312 has 32 divisors (see below), whose sum is σ = 608891936400. Its totient is φ = 150015621504.

The previous prime is 312332132261. The next prime is 312332132327. The reversal of 312332132312 is 213231233213.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3371198 + ... + 3462605.

Almost surely, 2^312332132312 is an apocalyptic number.

It is an amenable number.

312332132312 is a deficient number, since it is larger than the sum of its proper divisors (296559804088).

312332132312 is a wasteful number, since it uses less digits than its factorization.

312332132312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6834035 (or 6834031 counting only the distinct ones).

The product of its digits is 3888, while the sum is 26.

Adding to 312332132312 its reverse (213231233213), we get a palindrome (525563365525).

The spelling of 312332132312 in words is "three hundred twelve billion, three hundred thirty-two million, one hundred thirty-two thousand, three hundred twelve".