220112120102238 has 96 divisors (see below), whose sum is σ = 595726335300096. Its totient is φ = 57185107113024.

The previous prime is 220112120102219. The next prime is 220112120102239. The reversal of 220112120102238 is 832201021211022.

220112120102238 is a `hidden beast` number, since 2 + 201 + 1 + 2 + 120 + 102 + 238 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220112120102239) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1002715506 + ... + 1002934997.

It is an arithmetic number, because the mean of its divisors is an integer number (6205482659376).

Almost surely, 2^{220112120102238} is an apocalyptic number.

220112120102238 is an abundant number, since it is smaller than the sum of its proper divisors (375614215197858).

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

220112120102238 is a wasteful number, since it uses less digits than its factorization.

220112120102238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2005650598 (or 2005650595 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The spelling of 220112120102238 in words is "two hundred twenty trillion, one hundred twelve billion, one hundred twenty million, one hundred two thousand, two hundred thirty-eight".