564731201255 has 32 divisors (see below), whose sum is σ = 737171635200. Its totient is φ = 412830577152.

The previous prime is 564731201239. The next prime is 564731201261. The reversal of 564731201255 is 552102137465.

It is a cyclic number.

It is not a de Polignac number, because 564731201255 - 2⁴ = 564731201239 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7878266 + ... + 7949624.

It is an arithmetic number, because the mean of its divisors is an integer number (23036613600).

Almost surely, 2^564731201255 is an apocalyptic number.

564731201255 is a deficient number, since it is larger than the sum of its proper divisors (172440433945).

564731201255 is a wasteful number, since it uses less digits than its factorization.

564731201255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72603.

The product of its (nonzero) digits is 252000, while the sum is 41.

The spelling of 564731201255 in words is "five hundred sixty-four billion, seven hundred thirty-one million, two hundred one thousand, two hundred fifty-five".