23233141 has 2 divisors, whose sum is σ = 23233142. Its totient is φ = 23233140.

The previous prime is 23233127. The next prime is 23233153. The reversal of 23233141 is 14133232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14554225 + 8678916 = 3815^2 + 2946^2 .

It is a cyclic number.

It is not a de Polignac number, because 23233141 - 2⁵ = 23233109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23231141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11616570 + 11616571.

It is an arithmetic number, because the mean of its divisors is an integer number (11616571).

Almost surely, 2^23233141 is an apocalyptic number.

It is an amenable number.

23233141 is a deficient number, since it is larger than the sum of its proper divisors (1).

23233141 is an equidigital number, since it uses as much as digits as its factorization.

23233141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 432, while the sum is 19.

The square root of 23233141 is about 4820.0768666070. The cubic root of 23233141 is about 285.3443708367.

Adding to 23233141 its reverse (14133232), we get a palindrome (37366373).

Subtracting from 23233141 its reverse (14133232), we obtain a palindrome (9099909).

The spelling of 23233141 in words is "twenty-three million, two hundred thirty-three thousand, one hundred forty-one".