23330112331121 has 2 divisors, whose sum is σ = 23330112331122. Its totient is φ = 23330112331120.

The previous prime is 23330112331039. The next prime is 23330112331177. The reversal of 23330112331121 is 12113321103332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23215908887521 + 114203443600 = 4818289^2 + 337940^2 .

It is a cyclic number.

It is not a de Polignac number, because 23330112331121 - 2²⁶ = 23330045222257 is a prime.

It is not a weakly prime, because it can be changed into another prime (23330112330121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11665056165560 + 11665056165561.

It is an arithmetic number, because the mean of its divisors is an integer number (11665056165561).

Almost surely, 2^{23330112331121} is an apocalyptic number.

It is an amenable number.

23330112331121 is a deficient number, since it is larger than the sum of its proper divisors (1).

23330112331121 is an equidigital number, since it uses as much as digits as its factorization.

23330112331121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 23330112331121 its reverse (12113321103332), we get a palindrome (35443433434453).

The spelling of 23330112331121 in words is "twenty-three trillion, three hundred thirty billion, one hundred twelve million, three hundred thirty-one thousand, one hundred twenty-one".