104104479776 has 96 divisors (see below), whose sum is σ = 240622099200. Its totient is φ = 43806412800.

The previous prime is 104104479733. The next prime is 104104479779. The reversal of 104104479776 is 677974401401.

104104479776 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (104104479779) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222425 + ... + 507623.

It is an arithmetic number, because the mean of its divisors is an integer number (2506480200).

Almost surely, 2^104104479776 is an apocalyptic number.

104104479776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104104479776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120311049600).

104104479776 is an abundant number, since it is smaller than the sum of its proper divisors (136517619424).

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

104104479776 is a wasteful number, since it uses less digits than its factorization.

104104479776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285298 (or 285290 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 50.

The spelling of 104104479776 in words is "one hundred four billion, one hundred four million, four hundred seventy-nine thousand, seven hundred seventy-six".