102110122112995 has 4 divisors (see below), whose sum is σ = 122532146535600. Its totient is φ = 81688097690392.

The previous prime is 102110122112989. The next prime is 102110122113007. The reversal of 102110122112995 is 599211221011201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102110122112995 - 2³ = 102110122112987 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10211012211295 + ... + 10211012211304.

It is an arithmetic number, because the mean of its divisors is an integer number (30633036633900).

Almost surely, 2^{102110122112995} is an apocalyptic number.

102110122112995 is a deficient number, since it is larger than the sum of its proper divisors (20422024422605).

102110122112995 is an equidigital number, since it uses as much as digits as its factorization.

102110122112995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20422024422604.

The product of its (nonzero) digits is 6480, while the sum is 37.

The spelling of 102110122112995 in words is "one hundred two trillion, one hundred ten billion, one hundred twenty-two million, one hundred twelve thousand, nine hundred ninety-five".