104387558672 has 20 divisors (see below), whose sum is σ = 202720167936. Its totient is φ = 52072676640.

The previous prime is 104387558651. The next prime is 104387558719. The reversal of 104387558672 is 276855783401.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7561808 + ... + 7575599.

Almost surely, 2^104387558672 is an apocalyptic number.

It is an amenable number.

104387558672 is a deficient number, since it is larger than the sum of its proper divisors (98332609264).

104387558672 is a wasteful number, since it uses less digits than its factorization.

104387558672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15137846 (or 15137840 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 56.

The spelling of 104387558672 in words is "one hundred four billion, three hundred eighty-seven million, five hundred fifty-eight thousand, six hundred seventy-two".