116502115555 has 12 divisors (see below), whose sum is σ = 162627443280. Its totient is φ = 79887164784.

The previous prime is 116502115547. The next prime is 116502115573. The reversal of 116502115555 is 555511205611.

It is not a de Polignac number, because 116502115555 - 2³ = 116502115547 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237759175 + ... + 237759664.

It is an arithmetic number, because the mean of its divisors is an integer number (13552286940).

Almost surely, 2^116502115555 is an apocalyptic number.

116502115555 is a deficient number, since it is larger than the sum of its proper divisors (46125327725).

116502115555 is an equidigital number, since it uses as much as digits as its factorization.

116502115555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475518858 (or 475518851 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 37.

The spelling of 116502115555 in words is "one hundred sixteen billion, five hundred two million, one hundred fifteen thousand, five hundred fifty-five".