230120340323 has 2 divisors, whose sum is σ = 230120340324. Its totient is φ = 230120340322.

The previous prime is 230120340299. The next prime is 230120340337. The reversal of 230120340323 is 323043021032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230120340323 - 2⁸ = 230120340067 is a prime.

It is not a weakly prime, because it can be changed into another prime (230120342323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115060170161 + 115060170162.

It is an arithmetic number, because the mean of its divisors is an integer number (115060170162).

Almost surely, 2^230120340323 is an apocalyptic number.

230120340323 is a deficient number, since it is larger than the sum of its proper divisors (1).

230120340323 is an equidigital number, since it uses as much as digits as its factorization.

230120340323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 230120340323 its reverse (323043021032), we get a palindrome (553163361355).

The spelling of 230120340323 in words is "two hundred thirty billion, one hundred twenty million, three hundred forty thousand, three hundred twenty-three".