23263355336231 has 2 divisors, whose sum is σ = 23263355336232. Its totient is φ = 23263355336230.

The previous prime is 23263355336213. The next prime is 23263355336237. The reversal of 23263355336231 is 13263355336232.

Together with previous prime (23263355336213) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23263355336231 - 2³⁸ = 22988477429287 is a prime.

It is a super-2 number, since 2×23263355336231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23263355336237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11631677668115 + 11631677668116.

It is an arithmetic number, because the mean of its divisors is an integer number (11631677668116).

Almost surely, 2^{23263355336231} is an apocalyptic number.

23263355336231 is a deficient number, since it is larger than the sum of its proper divisors (1).

23263355336231 is an equidigital number, since it uses as much as digits as its factorization.

23263355336231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5248800, while the sum is 47.

Subtracting from 23263355336231 its reverse (13263355336232), we obtain a palindrome (9999999999999).

The spelling of 23263355336231 in words is "twenty-three trillion, two hundred sixty-three billion, three hundred fifty-five million, three hundred thirty-six thousand, two hundred thirty-one".