56602557376730 has 16 divisors (see below), whose sum is σ = 106314368638464. Its totient is φ = 21656630648400.

The previous prime is 56602557376699. The next prime is 56602557376741. The reversal of 56602557376730 is 3767375520665.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123049037546 + ... + 123049038005.

It is an arithmetic number, because the mean of its divisors is an integer number (6644648039904).

Almost surely, 2^{56602557376730} is an apocalyptic number.

56602557376730 is a deficient number, since it is larger than the sum of its proper divisors (49711811261734).

56602557376730 is a wasteful number, since it uses less digits than its factorization.

56602557376730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246098075581.

The product of its (nonzero) digits is 166698000, while the sum is 62.

The spelling of 56602557376730 in words is "fifty-six trillion, six hundred two billion, five hundred fifty-seven million, three hundred seventy-six thousand, seven hundred thirty".