230302307 has 2 divisors, whose sum is σ = 230302308. Its totient is φ = 230302306.

The previous prime is 230302291. The next prime is 230302313. The reversal of 230302307 is 703203032.

230302307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230302307 - 2⁴ = 230302291 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (230302337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115151153 + 115151154.

It is an arithmetic number, because the mean of its divisors is an integer number (115151154).

Almost surely, 2^230302307 is an apocalyptic number.

230302307 is a deficient number, since it is larger than the sum of its proper divisors (1).

230302307 is an equidigital number, since it uses as much as digits as its factorization.

230302307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 20.

The square root of 230302307 is about 15175.7143818668. The cubic root of 230302307 is about 612.9608865967.

Adding to 230302307 its reverse (703203032), we get a palindrome (933505339).

The spelling of 230302307 in words is "two hundred thirty million, three hundred two thousand, three hundred seven".