312332441043312 has 120 divisors (see below), whose sum is σ = 874695106843376. Its totient is φ = 104039590192128.

The previous prime is 312332441043281. The next prime is 312332441043347. The reversal of 312332441043312 is 213340144233213.

312332441043312 is a `hidden beast` number, since 3 + 1 + 2 + 3 + 324 + 4 + 10 + 4 + 3 + 312 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3423263358 + ... + 3423354594.

Almost surely, 2^{312332441043312} is an apocalyptic number.

It is an amenable number.

312332441043312 is an abundant number, since it is smaller than the sum of its proper divisors (562362665800064).

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

312332441043312 is a wasteful number, since it uses less digits than its factorization.

312332441043312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107255 (or 107246 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 312332441043312 its reverse (213340144233213), we get a palindrome (525672585276525).

The spelling of 312332441043312 in words is "three hundred twelve trillion, three hundred thirty-two billion, four hundred forty-one million, forty-three thousand, three hundred twelve".