104161056000 has 144 divisors (see below), whose sum is σ = 345971266368. Its totient is φ = 27776256000.

The previous prime is 104161055987. The next prime is 104161056029. The reversal of 104161056000 is 650161401.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 446506 + ... + 638505.

Almost surely, 2^104161056000 is an apocalyptic number.

104161056000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104161056000 is an abundant number, since it is smaller than the sum of its proper divisors (241810210368).

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

104161056000 is an equidigital number, since it uses as much as digits as its factorization.

104161056000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085045 (or 1085021 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The spelling of 104161056000 in words is "one hundred four billion, one hundred sixty-one million, fifty-six thousand".