102107156565192 has 16 divisors (see below), whose sum is σ = 255267891413040. Its totient is φ = 34035718855056.

The previous prime is 102107156565181. The next prime is 102107156565199. The reversal of 102107156565192 is 291565651701201.

It is not an unprimeable number, because it can be changed into a prime (102107156565199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2127232428418 + ... + 2127232428465.

It is an arithmetic number, because the mean of its divisors is an integer number (15954243213315).

Almost surely, 2^{102107156565192} is an apocalyptic number.

102107156565192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102107156565192 is an abundant number, since it is smaller than the sum of its proper divisors (153160734847848).

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

102107156565192 is a wasteful number, since it uses less digits than its factorization.

102107156565192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4254464856892 (or 4254464856888 counting only the distinct ones).

The product of its (nonzero) digits is 1134000, while the sum is 51.

The spelling of 102107156565192 in words is "one hundred two trillion, one hundred seven billion, one hundred fifty-six million, five hundred sixty-five thousand, one hundred ninety-two".