555057048472 has 128 divisors (see below), whose sum is σ = 1137053998080. Its totient is φ = 252983808000.

The previous prime is 555057048463. The next prime is 555057048499. The reversal of 555057048472 is 274840750555.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 573998533 + ... + 573999499.

It is an arithmetic number, because the mean of its divisors is an integer number (8883234360).

Almost surely, 2^555057048472 is an apocalyptic number.

It is an amenable number.

555057048472 is an abundant number, since it is smaller than the sum of its proper divisors (581996949608).

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

555057048472 is a wasteful number, since it uses less digits than its factorization.

555057048472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673 (or 1669 counting only the distinct ones).

The product of its (nonzero) digits is 7840000, while the sum is 52.

The spelling of 555057048472 in words is "five hundred fifty-five billion, fifty-seven million, forty-eight thousand, four hundred seventy-two".