557664010488 has 48 divisors (see below), whose sum is σ = 1626520033320. Its totient is φ = 171588926016.

The previous prime is 557664010487. The next prime is 557664010513. The reversal of 557664010488 is 884010466755.

557664010488 is a `hidden beast` number, since 5 + 57 + 66 + 40 + 10 + 488 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (557664010487) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 297896506 + ... + 297898377.

Almost surely, 2^557664010488 is an apocalyptic number.

It is an amenable number.

557664010488 is an abundant number, since it is smaller than the sum of its proper divisors (1068856022832).

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

557664010488 is a wasteful number, since it uses less digits than its factorization.

557664010488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595794908 (or 595794901 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 54.

The spelling of 557664010488 in words is "five hundred fifty-seven billion, six hundred sixty-four million, ten thousand, four hundred eighty-eight".