23230311023 has 2 divisors, whose sum is σ = 23230311024. Its totient is φ = 23230311022.

The previous prime is 23230310959. The next prime is 23230311043. The reversal of 23230311023 is 32011303232.

It is an a-pointer prime, because the next prime (23230311043) can be obtained adding 23230311023 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23230311023 - 2⁶ = 23230310959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23230310986 and 23230311004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23230311043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11615155511 + 11615155512.

It is an arithmetic number, because the mean of its divisors is an integer number (11615155512).

Almost surely, 2^23230311023 is an apocalyptic number.

23230311023 is a deficient number, since it is larger than the sum of its proper divisors (1).

23230311023 is an equidigital number, since it uses as much as digits as its factorization.

23230311023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 23230311023 its reverse (32011303232), we get a palindrome (55241614255).

The spelling of 23230311023 in words is "twenty-three billion, two hundred thirty million, three hundred eleven thousand, twenty-three".