116645511313536 has 64 divisors (see below), whose sum is σ = 313320983781600. Its totient is φ = 38444962519040.

The previous prime is 116645511313511. The next prime is 116645511313589. The reversal of 116645511313536 is 635313115546611.

116645511313536 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1706507130 + ... + 1706575481.

Almost surely, 2^{116645511313536} is an apocalyptic number.

116645511313536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

116645511313536 is an abundant number, since it is smaller than the sum of its proper divisors (196675472468064).

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

116645511313536 is an equidigital number, since it uses as much as digits as its factorization.

116645511313536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3413082717 (or 3413082705 counting only the distinct ones).

The product of its digits is 2916000, while the sum is 51.

The spelling of 116645511313536 in words is "one hundred sixteen trillion, six hundred forty-five billion, five hundred eleven million, three hundred thirteen thousand, five hundred thirty-six".