56600623641 has 8 divisors (see below), whose sum is σ = 75468606784. Its totient is φ = 37733194800.

The previous prime is 56600623613. The next prime is 56600623669. The reversal of 56600623641 is 14632600665.

It is an interprime number because it is at equal distance from previous prime (56600623613) and next prime (56600623669).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56600623641 - 2¹⁷ = 56600492569 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56600623641.

It is not an unprimeable number, because it can be changed into a prime (56600623601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282291 + ... + 439191.

It is an arithmetic number, because the mean of its divisors is an integer number (9433575848).

Almost surely, 2^56600623641 is an apocalyptic number.

It is an amenable number.

56600623641 is a deficient number, since it is larger than the sum of its proper divisors (18867983143).

56600623641 is a wasteful number, since it uses less digits than its factorization.

56600623641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277151.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 56600623641 in words is "fifty-six billion, six hundred million, six hundred twenty-three thousand, six hundred forty-one".