564031040453 has 2 divisors, whose sum is σ = 564031040454. Its totient is φ = 564031040452.

The previous prime is 564031040371. The next prime is 564031040473. The reversal of 564031040453 is 354040130465.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 299951191684 + 264079848769 = 547678^2 + 513887^2 .

It is a cyclic number.

It is not a de Polignac number, because 564031040453 - 2⁸ = 564031040197 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (564031040473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282015520226 + 282015520227.

It is an arithmetic number, because the mean of its divisors is an integer number (282015520227).

Almost surely, 2^564031040453 is an apocalyptic number.

It is an amenable number.

564031040453 is a deficient number, since it is larger than the sum of its proper divisors (1).

564031040453 is an equidigital number, since it uses as much as digits as its factorization.

564031040453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 564031040453 in words is "five hundred sixty-four billion, thirty-one million, forty thousand, four hundred fifty-three".