112442123032102 has 16 divisors (see below), whose sum is σ = 169024056606000. Its totient is φ = 56100834736128.

The previous prime is 112442123032073. The next prime is 112442123032111. The reversal of 112442123032102 is 201230321244211.

It is a super-2 number, since 2×112442123032102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 12455227 + ... + 19494022.

It is an arithmetic number, because the mean of its divisors is an integer number (10564003537875).

Almost surely, 2^{112442123032102} is an apocalyptic number.

112442123032102 is a deficient number, since it is larger than the sum of its proper divisors (56581933573898).

112442123032102 is a wasteful number, since it uses less digits than its factorization.

112442123032102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31953015.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 112442123032102 its reverse (201230321244211), we get a palindrome (313672444276313).

The spelling of 112442123032102 in words is "one hundred twelve trillion, four hundred forty-two billion, one hundred twenty-three million, thirty-two thousand, one hundred two".