112012202102 has 32 divisors (see below), whose sum is σ = 182891934720. Its totient is φ = 51255344160.

The previous prime is 112012202053. The next prime is 112012202117. The reversal of 112012202102 is 201202210211.

112012202102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 578768 + ... + 747660.

It is an arithmetic number, because the mean of its divisors is an integer number (5715372960).

Almost surely, 2^112012202102 is an apocalyptic number.

112012202102 is a deficient number, since it is larger than the sum of its proper divisors (70879732618).

112012202102 is a wasteful number, since it uses less digits than its factorization.

112012202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169508.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112012202102 its reverse (201202210211), we get a palindrome (313214412313).

The spelling of 112012202102 in words is "one hundred twelve billion, twelve million, two hundred two thousand, one hundred two".