565055085085 has 16 divisors (see below), whose sum is σ = 707594886144. Its totient is φ = 432360859392.

The previous prime is 565055085079. The next prime is 565055085139. The reversal of 565055085085 is 580580550565.

565055085085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 565055085085 - 2¹⁹ = 565054560797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1634389 + ... + 1949701.

It is an arithmetic number, because the mean of its divisors is an integer number (44224680384).

Almost surely, 2^565055085085 is an apocalyptic number.

It is an amenable number.

565055085085 is a deficient number, since it is larger than the sum of its proper divisors (142539801059).

565055085085 is a wasteful number, since it uses less digits than its factorization.

565055085085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330924.

The product of its (nonzero) digits is 6000000, while the sum is 52.

The spelling of 565055085085 in words is "five hundred sixty-five billion, fifty-five million, eighty-five thousand, eighty-five".