2322656563 has 2 divisors, whose sum is σ = 2322656564. Its totient is φ = 2322656562.

The previous prime is 2322656533. The next prime is 2322656627. The reversal of 2322656563 is 3656562232.

It is a happy number.

2322656563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2322656563 - 2²⁵ = 2289102131 is a prime.

It is not a weakly prime, because it can be changed into another prime (2322656503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161328281 + 1161328282.

It is an arithmetic number, because the mean of its divisors is an integer number (1161328282).

Almost surely, 2^2322656563 is an apocalyptic number.

2322656563 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322656563 is an equidigital number, since it uses as much as digits as its factorization.

2322656563 is an evil number, because the sum of its binary digits is even.

The product of its digits is 388800, while the sum is 40.

The square root of 2322656563 is about 48193.9473689384. The cubic root of 2322656563 is about 1324.3262862879.

The spelling of 2322656563 in words is "two billion, three hundred twenty-two million, six hundred fifty-six thousand, five hundred sixty-three".