23152598269 has 2 divisors, whose sum is σ = 23152598270. Its totient is φ = 23152598268.

The previous prime is 23152598239. The next prime is 23152598291. The reversal of 23152598269 is 96289525132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16297586244 + 6855012025 = 127662^2 + 82795^2 .

It is a cyclic number.

It is not a de Polignac number, because 23152598269 - 2⁵ = 23152598237 is a prime.

It is a super-2 number, since 2×23152598269² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23152598239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11576299134 + 11576299135.

It is an arithmetic number, because the mean of its divisors is an integer number (11576299135).

Almost surely, 2^23152598269 is an apocalyptic number.

It is an amenable number.

23152598269 is a deficient number, since it is larger than the sum of its proper divisors (1).

23152598269 is an equidigital number, since it uses as much as digits as its factorization.

23152598269 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2332800, while the sum is 52.

The spelling of 23152598269 in words is "twenty-three billion, one hundred fifty-two million, five hundred ninety-eight thousand, two hundred sixty-nine".