564731201056 has 24 divisors (see below), whose sum is σ = 1212888603024. Its totient is φ = 256696000320.

The previous prime is 564731201003. The next prime is 564731201129. The reversal of 564731201056 is 650102137465.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 802174650 + ... + 802175353.

It is an arithmetic number, because the mean of its divisors is an integer number (50537025126).

Almost surely, 2^564731201056 is an apocalyptic number.

It is an amenable number.

564731201056 is an abundant number, since it is smaller than the sum of its proper divisors (648157401968).

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

564731201056 is a wasteful number, since it uses less digits than its factorization.

564731201056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1604350024 (or 1604350016 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 564731201056 in words is "five hundred sixty-four billion, seven hundred thirty-one million, two hundred one thousand, fifty-six".