112664642052256 has 24 divisors (see below), whose sum is σ = 253495444618080. Its totient is φ = 48284846593728.

The previous prime is 112664642052223. The next prime is 112664642052299. The reversal of 112664642052256 is 652250246466211.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251483575786 + ... + 251483576233.

It is an arithmetic number, because the mean of its divisors is an integer number (10562310192420).

Almost surely, 2^{112664642052256} is an apocalyptic number.

112664642052256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112664642052256 is an abundant number, since it is smaller than the sum of its proper divisors (140830802565824).

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

112664642052256 is an equidigital number, since it uses as much as digits as its factorization.

112664642052256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502967152036 (or 502967152028 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 52.

The spelling of 112664642052256 in words is "one hundred twelve trillion, six hundred sixty-four billion, six hundred forty-two million, fifty-two thousand, two hundred fifty-six".