104641859642464 has 96 divisors (see below), whose sum is σ = 208328274000000. Its totient is φ = 51735358101504.

The previous prime is 104641859642447. The next prime is 104641859642483. The reversal of 104641859642464 is 464246958146401.

It is a junction number, because it is equal to n+sod(n) for n = 104641859642396 and 104641859642405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5952654027 + ... + 5952671605.

It is an arithmetic number, because the mean of its divisors is an integer number (2170086187500).

Almost surely, 2^{104641859642464} is an apocalyptic number.

It is an amenable number.

104641859642464 is a deficient number, since it is larger than the sum of its proper divisors (103686414357536).

104641859642464 is a wasteful number, since it uses less digits than its factorization.

104641859642464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21500 (or 21492 counting only the distinct ones).

The product of its (nonzero) digits is 159252480, while the sum is 64.

The spelling of 104641859642464 in words is "one hundred four trillion, six hundred forty-one billion, eight hundred fifty-nine million, six hundred forty-two thousand, four hundred sixty-four".