232000231 has 2 divisors, whose sum is σ = 232000232. Its totient is φ = 232000230.

The previous prime is 232000211. The next prime is 232000247. The reversal of 232000231 is 132000232.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232000231 - 2¹¹ = 231998183 is a prime.

It is a super-2 number, since 2×232000231² = 107648214368106722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232000201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116000115 + 116000116.

It is an arithmetic number, because the mean of its divisors is an integer number (116000116).

Almost surely, 2^232000231 is an apocalyptic number.

232000231 is a deficient number, since it is larger than the sum of its proper divisors (1).

232000231 is an equidigital number, since it uses as much as digits as its factorization.

232000231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 232000231 is about 15231.5537946724. The cubic root of 232000231 is about 614.4635690754.

Adding to 232000231 its reverse (132000232), we get a palindrome (364000463).

Subtracting from 232000231 its reverse (132000232), we obtain a palindrome (99999999).

The spelling of 232000231 in words is "two hundred thirty-two million, two hundred thirty-one", and thus it is an aban number.