556059595601 has 16 divisors (see below), whose sum is σ = 574780631040. Its totient is φ = 537586183680.

The previous prime is 556059595549. The next prime is 556059595607. The reversal of 556059595601 is 106595950655.

It is a cyclic number.

It is not a de Polignac number, because 556059595601 - 2²⁶ = 555992486737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (556059595607) 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 15 ways as a sum of consecutive naturals, for example, 31120196 + ... + 31138058.

It is an arithmetic number, because the mean of its divisors is an integer number (35923789440).

Almost surely, 2^556059595601 is an apocalyptic number.

It is an amenable number.

556059595601 is a deficient number, since it is larger than the sum of its proper divisors (18721035439).

556059595601 is a wasteful number, since it uses less digits than its factorization.

556059595601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24736.

The product of its (nonzero) digits is 9112500, while the sum is 56.

The spelling of 556059595601 in words is "five hundred fifty-six billion, fifty-nine million, five hundred ninety-five thousand, six hundred one".