102200202111112 has 32 divisors (see below), whose sum is σ = 230526771681600. Its totient is φ = 41494818901824.

The previous prime is 102200202111083. The next prime is 102200202111173. The reversal of 102200202111112 is 211111202002201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48026409703 + ... + 48026411830.

It is an arithmetic number, because the mean of its divisors is an integer number (7203961615050).

Almost surely, 2^{102200202111112} is an apocalyptic number.

It is an amenable number.

102200202111112 is an abundant number, since it is smaller than the sum of its proper divisors (128326569570488).

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

102200202111112 is a wasteful number, since it uses less digits than its factorization.

102200202111112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96052821565 (or 96052821561 counting only the distinct ones).

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

Adding to 102200202111112 its reverse (211111202002201), we get a palindrome (313311404113313).

The spelling of 102200202111112 in words is "one hundred two trillion, two hundred billion, two hundred two million, one hundred eleven thousand, one hundred twelve".