232230231089 has 2 divisors, whose sum is σ = 232230231090. Its totient is φ = 232230231088.

The previous prime is 232230231061. The next prime is 232230231091. The reversal of 232230231089 is 980132032232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 130459660864 + 101770570225 = 361192^2 + 319015^2 .

It is a cyclic number.

It is not a de Polignac number, because 232230231089 - 2⁸ = 232230230833 is a prime.

Together with 232230231091, 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 (232230231689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116115115544 + 116115115545.

It is an arithmetic number, because the mean of its divisors is an integer number (116115115545).

Almost surely, 2^232230231089 is an apocalyptic number.

It is an amenable number.

232230231089 is a deficient number, since it is larger than the sum of its proper divisors (1).

232230231089 is an equidigital number, since it uses as much as digits as its factorization.

232230231089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 232230231089 in words is "two hundred thirty-two billion, two hundred thirty million, two hundred thirty-one thousand, eighty-nine".