23024519489 has 2 divisors, whose sum is σ = 23024519490. Its totient is φ = 23024519488.

The previous prime is 23024519461. The next prime is 23024519533. The reversal of 23024519489 is 98491542032.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22494000400 + 530519089 = 149980^2 + 23033^2 .

It is a cyclic number.

It is not a de Polignac number, because 23024519489 - 2²⁸ = 22756084033 is a prime.

It is a super-2 number, since 2×23024519489² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23024519459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11512259744 + 11512259745.

It is an arithmetic number, because the mean of its divisors is an integer number (11512259745).

Almost surely, 2^23024519489 is an apocalyptic number.

It is an amenable number.

23024519489 is a deficient number, since it is larger than the sum of its proper divisors (1).

23024519489 is an equidigital number, since it uses as much as digits as its factorization.

23024519489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 47.

The spelling of 23024519489 in words is "twenty-three billion, twenty-four million, five hundred nineteen thousand, four hundred eighty-nine".