556004076480 has 168 divisors, whose sum is σ = 1956897729072. Its totient is φ = 144819634176.

The previous prime is 556004076473. The next prime is 556004076491. The reversal of 556004076480 is 84670400655.

556004076480 is a `hidden beast` number, since 5 + 5 + 60 + 0 + 40 + 76 + 480 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2121009 + ... + 2368688.

Almost surely, 2^556004076480 is an apocalyptic number.

It is an amenable number.

556004076480 is an abundant number, since it is smaller than the sum of its proper divisors (1400893652592).

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

556004076480 is a wasteful number, since it uses less digits than its factorization.

556004076480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4489763 (or 4489750 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 556004076480 in words is "five hundred fifty-six billion, four million, seventy-six thousand, four hundred eighty".