116016556115155 has 4 divisors (see below), whose sum is σ = 139219867338192. Its totient is φ = 92813244892120.

The previous prime is 116016556115137. The next prime is 116016556115203. The reversal of 116016556115155 is 551511655610611.

It is a happy number.

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

It is not a de Polignac number, because 116016556115155 - 2³⁷ = 115879117161683 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116016556115099 and 116016556115108.

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, 11601655611511 + ... + 11601655611520.

It is an arithmetic number, because the mean of its divisors is an integer number (34804966834548).

Almost surely, 2^{116016556115155} is an apocalyptic number.

116016556115155 is a deficient number, since it is larger than the sum of its proper divisors (23203311223037).

116016556115155 is an equidigital number, since it uses as much as digits as its factorization.

116016556115155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23203311223036.

The product of its (nonzero) digits is 675000, while the sum is 49.

The spelling of 116016556115155 in words is "one hundred sixteen trillion, sixteen billion, five hundred fifty-six million, one hundred fifteen thousand, one hundred fifty-five".