557910080698 has 8 divisors (see below), whose sum is σ = 840519554580. Its totient is φ = 277736895840.

The previous prime is 557910080681. The next prime is 557910080801. The reversal of 557910080698 is 896080019755.

It can be written as a sum of positive squares in 2 ways, for example, as 557251799049 + 658281649 = 746493^2 + 25657^2 .

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

It is a super-2 number, since 2×557910080698² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 609071683 + ... + 609072598.

Almost surely, 2^557910080698 is an apocalyptic number.

557910080698 is a deficient number, since it is larger than the sum of its proper divisors (282609473882).

557910080698 is a wasteful number, since it uses less digits than its factorization.

557910080698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218144512.

The product of its (nonzero) digits is 5443200, while the sum is 58.

The spelling of 557910080698 in words is "five hundred fifty-seven billion, nine hundred ten million, eighty thousand, six hundred ninety-eight".