104765187859872 has 48 divisors (see below), whose sum is σ = 275009420306880. Its totient is φ = 34921627423232.

The previous prime is 104765187859861. The next prime is 104765187859901. The reversal of 104765187859872 is 278958781567401.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36121453 + ... + 38913875.

It is an arithmetic number, because the mean of its divisors is an integer number (5729362923060).

Almost surely, 2^{104765187859872} is an apocalyptic number.

104765187859872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104765187859872 is an abundant number, since it is smaller than the sum of its proper divisors (170244232447008).

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

104765187859872 is a wasteful number, since it uses less digits than its factorization.

104765187859872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3183245 (or 3183237 counting only the distinct ones).

The product of its (nonzero) digits is 1896652800, while the sum is 78.

The spelling of 104765187859872 in words is "one hundred four trillion, seven hundred sixty-five billion, one hundred eighty-seven million, eight hundred fifty-nine thousand, eight hundred seventy-two".