56601455410665 has 32 divisors (see below), whose sum is σ = 109772519587200. Its totient is φ = 27443129895360.

The previous prime is 56601455410627. The next prime is 56601455410691.

56601455410665 is a `hidden beast` number, since 5 + 6 + 6 + 0 + 14 + 554 + 10 + 6 + 65 = 666.

56601455410665 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 56601455410665 - 2¹⁹ = 56601454886377 is a prime.

It is a Curzon number.

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, 19057727610 + ... + 19057730579.

It is an arithmetic number, because the mean of its divisors is an integer number (3430391237100).

Almost surely, 2^{56601455410665} is an apocalyptic number.

56601455410665 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

56601455410665 is a deficient number, since it is larger than the sum of its proper divisors (53171064176535).

56601455410665 is a wasteful number, since it uses less digits than its factorization.

56601455410665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38115458214 (or 38115458208 counting only the distinct ones).

The product of its (nonzero) digits is 12960000, while the sum is 54.

The spelling of 56601455410665 in words is "fifty-six trillion, six hundred one billion, four hundred fifty-five million, four hundred ten thousand, six hundred sixty-five".