104355403780 has 96 divisors (see below), whose sum is σ = 229369061376. Its totient is φ = 39851070336.

The previous prime is 104355403759. The next prime is 104355403807. The reversal of 104355403780 is 87304553401.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6478897 + ... + 6494983.

It is an arithmetic number, because the mean of its divisors is an integer number (2389261056).

Almost surely, 2^104355403780 is an apocalyptic number.

104355403780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104355403780 is an abundant number, since it is smaller than the sum of its proper divisors (125013657596).

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

104355403780 is a wasteful number, since it uses less digits than its factorization.

104355403780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16313 (or 16311 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 104355403780 in words is "one hundred four billion, three hundred fifty-five million, four hundred three thousand, seven hundred eighty".