564254501624472 has 64 divisors (see below), whose sum is σ = 1411560517276800. Its totient is φ = 187961605990400.

The previous prime is 564254501624467. The next prime is 564254501624477. The reversal of 564254501624472 is 274426105452465.

It is an interprime number because it is at equal distance from previous prime (564254501624467) and next prime (564254501624477).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564254501624477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1364114179 + ... + 1364527757.

It is an arithmetic number, because the mean of its divisors is an integer number (22055633082450).

Almost surely, 2^{564254501624472} is an apocalyptic number.

It is an amenable number.

564254501624472 is an abundant number, since it is smaller than the sum of its proper divisors (847306015652328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

564254501624472 is a wasteful number, since it uses less digits than its factorization.

564254501624472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450696 (or 450692 counting only the distinct ones).

The product of its (nonzero) digits is 64512000, while the sum is 57.

The spelling of 564254501624472 in words is "five hundred sixty-four trillion, two hundred fifty-four billion, five hundred one million, six hundred twenty-four thousand, four hundred seventy-two".