564705189883 has 2 divisors, whose sum is σ = 564705189884. Its totient is φ = 564705189882.

The previous prime is 564705189871. The next prime is 564705189907. The reversal of 564705189883 is 388981507465.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-564705189883 is a prime.

It is not a weakly prime, because it can be changed into another prime (564705189803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282352594941 + 282352594942.

It is an arithmetic number, because the mean of its divisors is an integer number (282352594942).

Almost surely, 2^564705189883 is an apocalyptic number.

564705189883 is a deficient number, since it is larger than the sum of its proper divisors (1).

564705189883 is an equidigital number, since it uses as much as digits as its factorization.

564705189883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58060800, while the sum is 64.

The spelling of 564705189883 in words is "five hundred sixty-four billion, seven hundred five million, one hundred eighty-nine thousand, eight hundred eighty-three".