312011232102324 has 72 divisors (see below), whose sum is σ = 849242934933120. Its totient is φ = 96226794070272.

The previous prime is 312011232102289. The next prime is 312011232102331. The reversal of 312011232102324 is 423201232110213.

312011232102324 is a `hidden beast` number, since 3 + 1 + 2 + 0 + 1 + 1 + 232 + 102 + 324 = 666.

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, 4320491644 + ... + 4320563859.

It is an arithmetic number, because the mean of its divisors is an integer number (11795040762960).

Almost surely, 2^{312011232102324} is an apocalyptic number.

312011232102324 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

312011232102324 is an abundant number, since it is smaller than the sum of its proper divisors (537231702830796).

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

312011232102324 is a wasteful number, since it uses less digits than its factorization.

312011232102324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8641055589 (or 8641055584 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 312011232102324 its reverse (423201232110213), we get a palindrome (735212464212537).

The spelling of 312011232102324 in words is "three hundred twelve trillion, eleven billion, two hundred thirty-two million, one hundred two thousand, three hundred twenty-four".