568683882276457 has 4 divisors (see below), whose sum is σ = 569135577180240. Its totient is φ = 568232187372676.

The previous prime is 568683882276449. The next prime is 568683882276481. The reversal of 568683882276457 is 754672288386865.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 568683882276457 - 2³ = 568683882276449 is a prime.

It is a super-2 number, since 2×568683882276457² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (568683882276407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225847450003 + ... + 225847452520.

It is an arithmetic number, because the mean of its divisors is an integer number (142283894295060).

Almost surely, 2^{568683882276457} is an apocalyptic number.

It is an amenable number.

568683882276457 is a deficient number, since it is larger than the sum of its proper divisors (451694903783).

568683882276457 is a wasteful number, since it uses less digits than its factorization.

568683882276457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451694903782.

The product of its digits is 52022476800, while the sum is 85.

The spelling of 568683882276457 in words is "five hundred sixty-eight trillion, six hundred eighty-three billion, eight hundred eighty-two million, two hundred seventy-six thousand, four hundred fifty-seven".