564744142572833 has 16 divisors (see below), whose sum is σ = 565590399897600. Its totient is φ = 563898615134400.

The previous prime is 564744142572811. The next prime is 564744142572923. The reversal of 564744142572833 is 338275241447465.

It is a cyclic number.

It is not a de Polignac number, because 564744142572833 - 2²⁰ = 564744141524257 is a prime.

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 564744142572833.

It is not an unprimeable number, because it can be changed into a prime (564744142502833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22199922128 + ... + 22199947566.

It is an arithmetic number, because the mean of its divisors is an integer number (35349399993600).

Almost surely, 2^{564744142572833} is an apocalyptic number.

It is an amenable number.

564744142572833 is a deficient number, since it is larger than the sum of its proper divisors (846257324767).

564744142572833 is a wasteful number, since it uses less digits than its factorization.

564744142572833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38512.

The product of its digits is 541900800, while the sum is 65.

The spelling of 564744142572833 in words is "five hundred sixty-four trillion, seven hundred forty-four billion, one hundred forty-two million, five hundred seventy-two thousand, eight hundred thirty-three".