556695386245 has 8 divisors (see below), whose sum is σ = 668116509984. Its totient is φ = 445301611344.

The previous prime is 556695386201. The next prime is 556695386369. The reversal of 556695386245 is 542683596655.

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

It is a cyclic number.

It is not a de Polignac number, because 556695386245 - 2²⁷ = 556561168517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6792399 + ... + 6873868.

It is an arithmetic number, because the mean of its divisors is an integer number (83514563748).

Almost surely, 2^556695386245 is an apocalyptic number.

It is an amenable number.

556695386245 is a deficient number, since it is larger than the sum of its proper divisors (111421123739).

556695386245 is a wasteful number, since it uses less digits than its factorization.

556695386245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13674419.

The product of its digits is 233280000, while the sum is 64.

The spelling of 556695386245 in words is "five hundred fifty-six billion, six hundred ninety-five million, three hundred eighty-six thousand, two hundred forty-five".