112031032322122 has 4 divisors (see below), whose sum is σ = 168046548483186. Its totient is φ = 56015516161060.

The previous prime is 112031032321937. The next prime is 112031032322219. The reversal of 112031032322122 is 221223230130211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 97509285353041 + 14521746969081 = 9874679^2 + 3810741^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28007758080529 + ... + 28007758080532.

Almost surely, 2^{112031032322122} is an apocalyptic number.

112031032322122 is a deficient number, since it is larger than the sum of its proper divisors (56015516161064).

112031032322122 is an equidigital number, since it uses as much as digits as its factorization.

112031032322122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56015516161063.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 112031032322122 its reverse (221223230130211), we get a palindrome (333254262452333).

The spelling of 112031032322122 in words is "one hundred twelve trillion, thirty-one billion, thirty-two million, three hundred twenty-two thousand, one hundred twenty-two".