565112055244063 has 4 divisors (see below), whose sum is σ = 568378598916168. Its totient is φ = 561845511571960.

The previous prime is 565112055244043. The next prime is 565112055244123. The reversal of 565112055244063 is 360442550211565.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 565112055244063 - 2⁴⁵ = 529927683155231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 565112055243998 and 565112055244016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (565112055244043) 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, 1633271835793 + ... + 1633271836138.

It is an arithmetic number, because the mean of its divisors is an integer number (142094649729042).

Almost surely, 2^{565112055244063} is an apocalyptic number.

565112055244063 is a deficient number, since it is larger than the sum of its proper divisors (3266543672105).

565112055244063 is a wasteful number, since it uses less digits than its factorization.

565112055244063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3266543672104.

The product of its (nonzero) digits is 4320000, while the sum is 49.

The spelling of 565112055244063 in words is "five hundred sixty-five trillion, one hundred twelve billion, fifty-five million, two hundred forty-four thousand, sixty-three".