104651642407115 has 32 divisors (see below), whose sum is σ = 131141712873600. Its totient is φ = 80020378690560.

The previous prime is 104651642407079. The next prime is 104651642407181. The reversal of 104651642407115 is 511704246156401.

It is not a de Polignac number, because 104651642407115 - 2⁶ = 104651642407051 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104651642407115.

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, 837277925 + ... + 837402905.

It is an arithmetic number, because the mean of its divisors is an integer number (4098178527300).

Almost surely, 2^{104651642407115} is an apocalyptic number.

104651642407115 is a deficient number, since it is larger than the sum of its proper divisors (26490070466485).

104651642407115 is a wasteful number, since it uses less digits than its factorization.

104651642407115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130487.

The product of its (nonzero) digits is 806400, while the sum is 47.

The spelling of 104651642407115 in words is "one hundred four trillion, six hundred fifty-one billion, six hundred forty-two million, four hundred seven thousand, one hundred fifteen".