556036645224 has 16 divisors (see below), whose sum is σ = 1390091613120. Its totient is φ = 185345548400.

The previous prime is 556036645217. The next prime is 556036645247. The reversal of 556036645224 is 422546630655.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11584096752 + ... + 11584096799.

It is an arithmetic number, because the mean of its divisors is an integer number (86880725820).

Almost surely, 2^556036645224 is an apocalyptic number.

It is an amenable number.

556036645224 is an abundant number, since it is smaller than the sum of its proper divisors (834054967896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

556036645224 is a wasteful number, since it uses less digits than its factorization.

556036645224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23168193560 (or 23168193556 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 48.

The spelling of 556036645224 in words is "five hundred fifty-six billion, thirty-six million, six hundred forty-five thousand, two hundred twenty-four".