568802723408497 has 4 divisors (see below), whose sum is σ = 568802776956480. Its totient is φ = 568802669860516.

The previous prime is 568802723408483. The next prime is 568802723408503. The reversal of 568802723408497 is 794804327208865.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 568802723408497 - 2¹⁵ = 568802723375729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (568802723408797) 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, 4863997 + ... + 34077322.

It is an arithmetic number, because the mean of its divisors is an integer number (142200694239120).

Almost surely, 2^{568802723408497} is an apocalyptic number.

It is an amenable number.

568802723408497 is a deficient number, since it is larger than the sum of its proper divisors (53547983).

568802723408497 is a wasteful number, since it uses less digits than its factorization.

568802723408497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53547982.

The product of its (nonzero) digits is 1300561920, while the sum is 73.

The spelling of 568802723408497 in words is "five hundred sixty-eight trillion, eight hundred two billion, seven hundred twenty-three million, four hundred eight thousand, four hundred ninety-seven".