557663674053 has 8 divisors (see below), whose sum is σ = 782685858400. Its totient is φ = 352208636208.

The previous prime is 557663674049. The next prime is 557663674081. The reversal of 557663674053 is 350476366755.

557663674053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 557663674053 - 2² = 557663674049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57), and also a Moran number because the ratio is a prime number: 9783573229 = 557663674053 / (5 + 5 + 7 + 6 + 6 + 3 + 6 + 7 + 4 + 0 + 5 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 557663673984 and 557663674002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (557663674033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4891786558 + ... + 4891786671.

It is an arithmetic number, because the mean of its divisors is an integer number (97835732300).

Almost surely, 2^557663674053 is an apocalyptic number.

It is an amenable number.

557663674053 is a deficient number, since it is larger than the sum of its proper divisors (225022184347).

557663674053 is a wasteful number, since it uses less digits than its factorization.

557663674053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9783573251.

The product of its (nonzero) digits is 47628000, while the sum is 57.

The spelling of 557663674053 in words is "five hundred fifty-seven billion, six hundred sixty-three million, six hundred seventy-four thousand, fifty-three".