80100100111115 has 48 divisors (see below), whose sum is σ = 112382360064000. Its totient is φ = 54646231856832.

The previous prime is 80100100111033. The next prime is 80100100111117. The reversal of 80100100111115 is 51111100100108.

It is not a de Polignac number, because 80100100111115 - 2²⁰ = 80100099062539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80100100111117) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 912600962 + ... + 912688728.

It is an arithmetic number, because the mean of its divisors is an integer number (2341299168000).

Almost surely, 2^{80100100111115} is an apocalyptic number.

80100100111115 is a deficient number, since it is larger than the sum of its proper divisors (32282259952885).

80100100111115 is a wasteful number, since it uses less digits than its factorization.

80100100111115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106704 (or 106697 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 20.

The spelling of 80100100111115 in words is "eighty trillion, one hundred billion, one hundred million, one hundred eleven thousand, one hundred fifteen".