56580635104 has 24 divisors (see below), whose sum is σ = 127306429488. Its totient is φ = 24248843520.

The previous prime is 56580635093. The next prime is 56580635119. The reversal of 56580635104 is 40153608565.

It is a congruent number.

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, 126295837 + ... + 126296284.

It is an arithmetic number, because the mean of its divisors is an integer number (5304434562).

Almost surely, 2^56580635104 is an apocalyptic number.

It is an amenable number.

56580635104 is an abundant number, since it is smaller than the sum of its proper divisors (70725794384).

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

56580635104 is a wasteful number, since it uses less digits than its factorization.

56580635104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252592138 (or 252592130 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 43.

The spelling of 56580635104 in words is "fifty-six billion, five hundred eighty million, six hundred thirty-five thousand, one hundred four".