116616324790 has 32 divisors (see below), whose sum is σ = 242933114880. Its totient is φ = 39476627424.

The previous prime is 116616324761. The next prime is 116616324829. The reversal of 116616324790 is 97423616611.

It is a self number, because there is not a number n which added to its sum of digits gives 116616324790.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10538442 + ... + 10549501.

It is an arithmetic number, because the mean of its divisors is an integer number (7591659840).

Almost surely, 2^116616324790 is an apocalyptic number.

116616324790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116616324790 is an abundant number, since it is smaller than the sum of its proper divisors (126316790090).

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

116616324790 is a wasteful number, since it uses less digits than its factorization.

116616324790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21088036.

The product of its (nonzero) digits is 326592, while the sum is 46.

The spelling of 116616324790 in words is "one hundred sixteen billion, six hundred sixteen million, three hundred twenty-four thousand, seven hundred ninety".