312432014396 has 48 divisors (see below), whose sum is σ = 591361948800. Its totient is φ = 143867839488.

The previous prime is 312432014347. The next prime is 312432014417. The reversal of 312432014396 is 693410234213.

It is a super-2 number, since 2×312432014396² (a number of 24 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 22585610 + ... + 22599438.

It is an arithmetic number, because the mean of its divisors is an integer number (12320040600).

Almost surely, 2^312432014396 is an apocalyptic number.

It is an amenable number.

312432014396 is a deficient number, since it is larger than the sum of its proper divisors (278929934404).

312432014396 is a wasteful number, since it uses less digits than its factorization.

312432014396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20966 (or 20964 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 312432014396 in words is "three hundred twelve billion, four hundred thirty-two million, fourteen thousand, three hundred ninety-six".