565056112001 has 8 divisors (see below), whose sum is σ = 572505620544. Its totient is φ = 557646763120.

The previous prime is 565056111979. The next prime is 565056112009. The reversal of 565056112001 is 100211650565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 565056112001 - 2¹⁸ = 565055849857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (565056112009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10011590 + ... + 10067871.

It is an arithmetic number, because the mean of its divisors is an integer number (71563202568).

Almost surely, 2^565056112001 is an apocalyptic number.

It is an amenable number.

565056112001 is a deficient number, since it is larger than the sum of its proper divisors (7449508543).

565056112001 is a wasteful number, since it uses less digits than its factorization.

565056112001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20079831.

The product of its (nonzero) digits is 9000, while the sum is 32.

Adding to 565056112001 its reverse (100211650565), we get a palindrome (665267762566).

The spelling of 565056112001 in words is "five hundred sixty-five billion, fifty-six million, one hundred twelve thousand, one".