116747955856 has 45 divisors (see below), whose sum is σ = 263151204771. Its totient is φ = 50030738016.

The previous prime is 116747955853. The next prime is 116747955881. The reversal of 116747955856 is 658559747611.

The square root of 116747955856 is 341684.

It is a perfect power (a square), and thus also a powerful number.

It is not an unprimeable number, because it can be changed into a prime (116747955853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 9561051 + ... + 9573253.

Almost surely, 2^116747955856 is an apocalyptic number.

116747955856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

116747955856 is the 341684-th square number.

It is an amenable number.

116747955856 is an abundant number, since it is smaller than the sum of its proper divisors (146403248915).

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

116747955856 is an frugal number, since it uses more digits than its factorization.

116747955856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24428 (or 12212 counting only the distinct ones).

The product of its digits is 63504000, while the sum is 64.

Multiplying 116747955856 by its sum of digits (64), we get a square (7471869174784 = 2733472²).

The spelling of 116747955856 in words is "one hundred sixteen billion, seven hundred forty-seven million, nine hundred fifty-five thousand, eight hundred fifty-six".