565850471113 has 4 divisors (see below), whose sum is σ = 565855273728. Its totient is φ = 565845668500.

The previous prime is 565850471111. The next prime is 565850471143. The reversal of 565850471113 is 311174058565.

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 565850471113 - 2¹ = 565850471111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (565850471111) 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, 2220013 + ... + 2461738.

It is an arithmetic number, because the mean of its divisors is an integer number (141463818432).

Almost surely, 2^565850471113 is an apocalyptic number.

It is an amenable number.

565850471113 is a deficient number, since it is larger than the sum of its proper divisors (4802615).

565850471113 is a wasteful number, since it uses less digits than its factorization.

565850471113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4802614.

The product of its (nonzero) digits is 504000, while the sum is 46.

The spelling of 565850471113 in words is "five hundred sixty-five billion, eight hundred fifty million, four hundred seventy-one thousand, one hundred thirteen".