116816218160 has 40 divisors (see below), whose sum is σ = 271896008256. Its totient is φ = 46675166720.

The previous prime is 116816218151. The next prime is 116816218177. The reversal of 116816218160 is 61812618611.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 728549 + ... + 874308.

Almost surely, 2^116816218160 is an apocalyptic number.

116816218160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116816218160 is an abundant number, since it is smaller than the sum of its proper divisors (155079790096).

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

116816218160 is a wasteful number, since it uses less digits than its factorization.

116816218160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603781 (or 1603775 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 41.

The spelling of 116816218160 in words is "one hundred sixteen billion, eight hundred sixteen million, two hundred eighteen thousand, one hundred sixty".