230022413 has 2 divisors, whose sum is σ = 230022414. Its totient is φ = 230022412.

The previous prime is 230022409. The next prime is 230022421. The reversal of 230022413 is 314220032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 228221449 + 1800964 = 15107^2 + 1342^2 .

It is a cyclic number.

It is not a de Polignac number, because 230022413 - 2² = 230022409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230022391 and 230022400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230022433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115011206 + 115011207.

It is an arithmetic number, because the mean of its divisors is an integer number (115011207).

Almost surely, 2^230022413 is an apocalyptic number.

It is an amenable number.

230022413 is a deficient number, since it is larger than the sum of its proper divisors (1).

230022413 is an equidigital number, since it uses as much as digits as its factorization.

230022413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 230022413 is about 15166.4898048296. The cubic root of 230022413 is about 612.7124687293.

Adding to 230022413 its reverse (314220032), we get a palindrome (544242445).

The spelling of 230022413 in words is "two hundred thirty million, twenty-two thousand, four hundred thirteen".