116101105056 has 120 divisors (see below), whose sum is σ = 361535563620. Its totient is φ = 36423862272.

The previous prime is 116101105037. The next prime is 116101105103. The reversal of 116101105056 is 650501101611.

It can be written as a sum of positive squares in 2 ways, for example, as 101391296400 + 14709808656 = 318420^2 + 121284^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

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 19 ways as a sum of consecutive naturals, for example, 1273351 + ... + 1361478.

Almost surely, 2^116101105056 is an apocalyptic number.

116101105056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

116101105056 is an abundant number, since it is smaller than the sum of its proper divisors (245434458564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116101105056 is a wasteful number, since it uses less digits than its factorization.

116101105056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634868 (or 2634851 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 27.

Adding to 116101105056 its reverse (650501101611), we get a palindrome (766602206667).

The spelling of 116101105056 in words is "one hundred sixteen billion, one hundred one million, one hundred five thousand, fifty-six".