312021110000108 has 24 divisors (see below), whose sum is σ = 570287775718752. Its totient is φ = 149093890665984.

The previous prime is 312021110000101. The next prime is 312021110000129. The reversal of 312021110000108 is 801000011120213.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 312021110000108.

It is not an unprimeable number, because it can be changed into a prime (312021110000101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1518041285 + ... + 1518246812.

It is an arithmetic number, because the mean of its divisors is an integer number (23761990654948).

Almost surely, 2^{312021110000108} is an apocalyptic number.

It is an amenable number.

312021110000108 is a deficient number, since it is larger than the sum of its proper divisors (258266665718644).

312021110000108 is a wasteful number, since it uses less digits than its factorization.

312021110000108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3036289241 (or 3036289239 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 20.

The spelling of 312021110000108 in words is "three hundred twelve trillion, twenty-one billion, one hundred ten million, one hundred eight", and thus it is an aban number.