23132304233 has 2 divisors, whose sum is σ = 23132304234. Its totient is φ = 23132304232.

The previous prime is 23132304197. The next prime is 23132304301. The reversal of 23132304233 is 33240323132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22877167504 + 255136729 = 151252^2 + 15973^2 .

It is a cyclic number.

It is not a de Polignac number, because 23132304233 - 2¹⁰ = 23132303209 is a prime.

It is not a weakly prime, because it can be changed into another prime (23132304733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11566152116 + 11566152117.

It is an arithmetic number, because the mean of its divisors is an integer number (11566152117).

Almost surely, 2^23132304233 is an apocalyptic number.

It is an amenable number.

23132304233 is a deficient number, since it is larger than the sum of its proper divisors (1).

23132304233 is an equidigital number, since it uses as much as digits as its factorization.

23132304233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 23132304233 its reverse (33240323132), we get a palindrome (56372627365).

The spelling of 23132304233 in words is "twenty-three billion, one hundred thirty-two million, three hundred four thousand, two hundred thirty-three".