23232403211 has 2 divisors, whose sum is σ = 23232403212. Its totient is φ = 23232403210.

The previous prime is 23232403163. The next prime is 23232403213. The reversal of 23232403211 is 11230423232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23232403211 - 2⁶ = 23232403147 is a prime.

It is a super-2 number, since 2×23232403211² (a number of 22 digits) contains 22 as substring.

Together with 23232403213, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23232403213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11616201605 + 11616201606.

It is an arithmetic number, because the mean of its divisors is an integer number (11616201606).

Almost surely, 2^23232403211 is an apocalyptic number.

23232403211 is a deficient number, since it is larger than the sum of its proper divisors (1).

23232403211 is an equidigital number, since it uses as much as digits as its factorization.

23232403211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 23232403211 its reverse (11230423232), we get a palindrome (34462826443).

The spelling of 23232403211 in words is "twenty-three billion, two hundred thirty-two million, four hundred three thousand, two hundred eleven".