230691323 has 2 divisors, whose sum is σ = 230691324. Its totient is φ = 230691322.

The previous prime is 230691319. The next prime is 230691341. The reversal of 230691323 is 323196032.

230691323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230691323 - 2² = 230691319 is a prime.

It is not a weakly prime, because it can be changed into another prime (230691353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115345661 + 115345662.

It is an arithmetic number, because the mean of its divisors is an integer number (115345662).

Almost surely, 2^230691323 is an apocalyptic number.

230691323 is a deficient number, since it is larger than the sum of its proper divisors (1).

230691323 is an equidigital number, since it uses as much as digits as its factorization.

230691323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 29.

The square root of 230691323 is about 15188.5260311855. The cubic root of 230691323 is about 613.3058208424.

The spelling of 230691323 in words is "two hundred thirty million, six hundred ninety-one thousand, three hundred twenty-three".