102112112092 has 6 divisors (see below), whose sum is σ = 178696196168. Its totient is φ = 51056056044.

The previous prime is 102112112033. The next prime is 102112112153. The reversal of 102112112092 is 290211211201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12764014008 + ... + 12764014015.

Almost surely, 2^102112112092 is an apocalyptic number.

It is an amenable number.

102112112092 is a deficient number, since it is larger than the sum of its proper divisors (76584084076).

102112112092 is a wasteful number, since it uses less digits than its factorization.

102112112092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25528028027 (or 25528028025 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 22.

Adding to 102112112092 its reverse (290211211201), we get a palindrome (392323323293).

The spelling of 102112112092 in words is "one hundred two billion, one hundred twelve million, one hundred twelve thousand, ninety-two".