23014430563 has 2 divisors, whose sum is σ = 23014430564. Its totient is φ = 23014430562.

The previous prime is 23014430533. The next prime is 23014430581. The reversal of 23014430563 is 36503441032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23014430563 - 2⁵ = 23014430531 is a prime.

It is not a weakly prime, because it can be changed into another prime (23014430503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11507215281 + 11507215282.

It is an arithmetic number, because the mean of its divisors is an integer number (11507215282).

Almost surely, 2^23014430563 is an apocalyptic number.

23014430563 is a deficient number, since it is larger than the sum of its proper divisors (1).

23014430563 is an equidigital number, since it uses as much as digits as its factorization.

23014430563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 23014430563 its reverse (36503441032), we get a palindrome (59517871595).

The spelling of 23014430563 in words is "twenty-three billion, fourteen million, four hundred thirty thousand, five hundred sixty-three".