314571717457 has 16 divisors (see below), whose sum is σ = 322409342592. Its totient is φ = 306847612800.

The previous prime is 314571717443. The next prime is 314571717527. The reversal of 314571717457 is 754717175413.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314571717457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314571717557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2439363 + ... + 2565079.

It is an arithmetic number, because the mean of its divisors is an integer number (20150583912).

Almost surely, 2^314571717457 is an apocalyptic number.

It is an amenable number.

314571717457 is a deficient number, since it is larger than the sum of its proper divisors (7837625135).

314571717457 is a wasteful number, since it uses less digits than its factorization.

314571717457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126168.

The product of its digits is 2881200, while the sum is 52.

The spelling of 314571717457 in words is "three hundred fourteen billion, five hundred seventy-one million, seven hundred seventeen thousand, four hundred fifty-seven".