564265327355 has 4 divisors (see below), whose sum is σ = 677118392832. Its totient is φ = 451412261880.

The previous prime is 564265327333. The next prime is 564265327357. The reversal of 564265327355 is 553723562465.

It is a happy number.

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

It is not a de Polignac number, because 564265327355 - 2²⁴ = 564248550139 is a prime.

It is a super-2 number, since 2×564265327355² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 564265327297 and 564265327306.

It is not an unprimeable number, because it can be changed into a prime (564265327357) 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, 56426532731 + ... + 56426532740.

It is an arithmetic number, because the mean of its divisors is an integer number (169279598208).

Almost surely, 2^564265327355 is an apocalyptic number.

564265327355 is a deficient number, since it is larger than the sum of its proper divisors (112853065477).

564265327355 is a wasteful number, since it uses less digits than its factorization.

564265327355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112853065476.

The product of its digits is 22680000, while the sum is 53.

The spelling of 564265327355 in words is "five hundred sixty-four billion, two hundred sixty-five million, three hundred twenty-seven thousand, three hundred fifty-five".