112012020112102 has 64 divisors (see below), whose sum is σ = 185770579230720. Its totient is φ = 50231410538400.

The previous prime is 112012020112093. The next prime is 112012020112141. The reversal of 112012020112102 is 201211020210211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 417966433 + ... + 418234339.

It is an arithmetic number, because the mean of its divisors is an integer number (2902665300480).

Almost surely, 2^{112012020112102} is an apocalyptic number.

112012020112102 is a deficient number, since it is larger than the sum of its proper divisors (73758559118618).

112012020112102 is a wasteful number, since it uses less digits than its factorization.

112012020112102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268897.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112012020112102 its reverse (201211020210211), we get a palindrome (313223040322313).

The spelling of 112012020112102 in words is "one hundred twelve trillion, twelve billion, twenty million, one hundred twelve thousand, one hundred two".