565050000601 has 4 divisors (see below), whose sum is σ = 566650709172. Its totient is φ = 563449292032.

The previous prime is 565050000551. The next prime is 565050000611. The reversal of 565050000601 is 106000050565.

565050000601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 444387557376 + 120662443225 = 666624^2 + 347365^2 .

It is a cyclic number.

It is not a de Polignac number, because 565050000601 - 2²¹ = 565047903449 is a prime.

It is a super-2 number, since 2×565050000601² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 565050000601.

It is not an unprimeable number, because it can be changed into a prime (565050000611) 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, 800353756 + ... + 800354461.

It is an arithmetic number, because the mean of its divisors is an integer number (141662677293).

Almost surely, 2^565050000601 is an apocalyptic number.

It is an amenable number.

565050000601 is a deficient number, since it is larger than the sum of its proper divisors (1600708571).

565050000601 is a wasteful number, since it uses less digits than its factorization.

565050000601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1600708570.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 565050000601 in words is "five hundred sixty-five billion, fifty million, six hundred one", and thus it is an aban number.