23332155123331 has 2 divisors, whose sum is σ = 23332155123332. Its totient is φ = 23332155123330.

The previous prime is 23332155123311. The next prime is 23332155123341. The reversal of 23332155123331 is 13332155123332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23332155123331 - 2⁷ = 23332155123203 is a prime.

It is a super-2 number, since 2×23332155123331² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23332155123301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11666077561665 + 11666077561666.

It is an arithmetic number, because the mean of its divisors is an integer number (11666077561666).

Almost surely, 2^{23332155123331} is an apocalyptic number.

23332155123331 is a deficient number, since it is larger than the sum of its proper divisors (1).

23332155123331 is an equidigital number, since it uses as much as digits as its factorization.

23332155123331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145800, while the sum is 37.

Subtracting from 23332155123331 its reverse (13332155123332), we obtain a palindrome (9999999999999).

The spelling of 23332155123331 in words is "twenty-three trillion, three hundred thirty-two billion, one hundred fifty-five million, one hundred twenty-three thousand, three hundred thirty-one".