312332224423992 has 32 divisors (see below), whose sum is σ = 781618482977280. Its totient is φ = 104005685219040.

The previous prime is 312332224423991. The next prime is 312332224424021. The reversal of 312332224423992 is 299324422233213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312332224423991) 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, 6565991698 + ... + 6566039265.

It is an arithmetic number, because the mean of its divisors is an integer number (24425577593040).

Almost surely, 2^{312332224423992} is an apocalyptic number.

It is an amenable number.

312332224423992 is an abundant number, since it is smaller than the sum of its proper divisors (469286258553288).

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

312332224423992 is a wasteful number, since it uses less digits than its factorization.

312332224423992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13132031963 (or 13132031959 counting only the distinct ones).

The product of its digits is 6718464, while the sum is 51.

The spelling of 312332224423992 in words is "three hundred twelve trillion, three hundred thirty-two billion, two hundred twenty-four million, four hundred twenty-three thousand, nine hundred ninety-two".