104712775728 has 80 divisors (see below), whose sum is σ = 295160025216. Its totient is φ = 31724651520.

The previous prime is 104712775723. The next prime is 104712775729. The reversal of 104712775728 is 827577217401.

It is not an unprimeable number, because it can be changed into a prime (104712775723) 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, 2983176 + ... + 3018072.

Almost surely, 2^104712775728 is an apocalyptic number.

It is an amenable number.

104712775728 is an abundant number, since it is smaller than the sum of its proper divisors (190447249488).

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

104712775728 is a wasteful number, since it uses less digits than its factorization.

104712775728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40602 (or 40596 counting only the distinct ones).

The product of its (nonzero) digits is 1536640, while the sum is 51.

The spelling of 104712775728 in words is "one hundred four billion, seven hundred twelve million, seven hundred seventy-five thousand, seven hundred twenty-eight".