3112554323998 has 32 divisors (see below), whose sum is σ = 5400468412416. Its totient is φ = 1317788831328.

The previous prime is 3112554323971. The next prime is 3112554324001. The reversal of 3112554323998 is 8993234552113.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18243315 + ... + 18413137.

It is an arithmetic number, because the mean of its divisors is an integer number (168764637888).

Almost surely, 2^{3112554323998} is an apocalyptic number.

3112554323998 is a deficient number, since it is larger than the sum of its proper divisors (2287914088418).

3112554323998 is a wasteful number, since it uses less digits than its factorization.

3112554323998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185688.

The product of its digits is 6998400, while the sum is 55.

The spelling of 3112554323998 in words is "three trillion, one hundred twelve billion, five hundred fifty-four million, three hundred twenty-three thousand, nine hundred ninety-eight".