557441450474 has 16 divisors (see below), whose sum is σ = 857812480416. Its totient is φ = 271589362800.

The previous prime is 557441450429. The next prime is 557441450497. The reversal of 557441450474 is 474054144755.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21338312 + ... + 21364419.

It is an arithmetic number, because the mean of its divisors is an integer number (53613280026).

Almost surely, 2^557441450474 is an apocalyptic number.

557441450474 is a deficient number, since it is larger than the sum of its proper divisors (300371029942).

557441450474 is a wasteful number, since it uses less digits than its factorization.

557441450474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42702901.

The product of its (nonzero) digits is 6272000, while the sum is 50.

The spelling of 557441450474 in words is "five hundred fifty-seven billion, four hundred forty-one million, four hundred fifty thousand, four hundred seventy-four".