556425355312 has 40 divisors (see below), whose sum is σ = 1096895191040. Its totient is φ = 273389014080.

The previous prime is 556425355307. The next prime is 556425355327. The reversal of 556425355312 is 213553524655.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 776448 + ... + 1309855.

It is an arithmetic number, because the mean of its divisors is an integer number (27422379776).

Almost surely, 2^556425355312 is an apocalyptic number.

It is an amenable number.

556425355312 is a deficient number, since it is larger than the sum of its proper divisors (540469835728).

556425355312 is a wasteful number, since it uses less digits than its factorization.

556425355312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2086601 (or 2086595 counting only the distinct ones).

The product of its digits is 2700000, while the sum is 46.

Adding to 556425355312 its reverse (213553524655), we get a palindrome (769978879967).

The spelling of 556425355312 in words is "five hundred fifty-six billion, four hundred twenty-five million, three hundred fifty-five thousand, three hundred twelve".