104012112044 has 48 divisors (see below), whose sum is σ = 193247806752. Its totient is φ = 48815173632.

The previous prime is 104012112023. The next prime is 104012112049. The reversal of 104012112044 is 440211210401.

It is not an unprimeable number, because it can be changed into a prime (104012112049) 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, 63927959 + ... + 63929585.

It is an arithmetic number, because the mean of its divisors is an integer number (4025995974).

Almost surely, 2^104012112044 is an apocalyptic number.

It is an amenable number.

104012112044 is a deficient number, since it is larger than the sum of its proper divisors (89235694708).

104012112044 is a wasteful number, since it uses less digits than its factorization.

104012112044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3602 (or 3600 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 104012112044 its reverse (440211210401), we get a palindrome (544223322445).

The spelling of 104012112044 in words is "one hundred four billion, twelve million, one hundred twelve thousand, forty-four".