116501017385 has 64 divisors (see below), whose sum is σ = 150423920640. Its totient is φ = 86477276160.

The previous prime is 116501017361. The next prime is 116501017393. The reversal of 116501017385 is 583710105611.

It is not a de Polignac number, because 116501017385 - 2²⁸ = 116232581929 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 65559617 + ... + 65561393.

It is an arithmetic number, because the mean of its divisors is an integer number (2350373760).

Almost surely, 2^116501017385 is an apocalyptic number.

It is an amenable number.

116501017385 is a deficient number, since it is larger than the sum of its proper divisors (33922903255).

116501017385 is a wasteful number, since it uses less digits than its factorization.

116501017385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2046.

The product of its (nonzero) digits is 25200, while the sum is 38.

The spelling of 116501017385 in words is "one hundred sixteen billion, five hundred one million, seventeen thousand, three hundred eighty-five".