230322229 has 2 divisors, whose sum is σ = 230322230. Its totient is φ = 230322228.

The previous prime is 230322221. The next prime is 230322241. The reversal of 230322229 is 922223032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 193961329 + 36360900 = 13927^2 + 6030^2 .

It is a cyclic number.

It is not a de Polignac number, because 230322229 - 2³ = 230322221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230322221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115161114 + 115161115.

It is an arithmetic number, because the mean of its divisors is an integer number (115161115).

Almost surely, 2^230322229 is an apocalyptic number.

It is an amenable number.

230322229 is a deficient number, since it is larger than the sum of its proper divisors (1).

230322229 is an equidigital number, since it uses as much as digits as its factorization.

230322229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 230322229 is about 15176.3707453396. The cubic root of 230322229 is about 612.9785605471.

The spelling of 230322229 in words is "two hundred thirty million, three hundred twenty-two thousand, two hundred twenty-nine".