557503210445 has 8 divisors (see below), whose sum is σ = 683237977344. Its totient is φ = 436513151824.

The previous prime is 557503210441. The next prime is 557503210457. The reversal of 557503210445 is 544012305755.

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

It is a cyclic number.

It is not a de Polignac number, because 557503210445 - 2² = 557503210441 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (557503210441) 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, 1186176809 + ... + 1186177278.

It is an arithmetic number, because the mean of its divisors is an integer number (85404747168).

Almost surely, 2^557503210445 is an apocalyptic number.

It is an amenable number.

557503210445 is a deficient number, since it is larger than the sum of its proper divisors (125734766899).

557503210445 is a wasteful number, since it uses less digits than its factorization.

557503210445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2372354139.

The product of its (nonzero) digits is 420000, while the sum is 41.

The spelling of 557503210445 in words is "five hundred fifty-seven billion, five hundred three million, two hundred ten thousand, four hundred forty-five".