230253313 has 2 divisors, whose sum is σ = 230253314. Its totient is φ = 230253312.

The previous prime is 230253293. The next prime is 230253319. The reversal of 230253313 is 313352032.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 174556944 + 55696369 = 13212^2 + 7463^2 .

It is a cyclic number.

It is not a de Polignac number, because 230253313 - 2⁵ = 230253281 is a prime.

It is not a weakly prime, because it can be changed into another prime (230253319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115126656 + 115126657.

It is an arithmetic number, because the mean of its divisors is an integer number (115126657).

Almost surely, 2^230253313 is an apocalyptic number.

It is an amenable number.

230253313 is a deficient number, since it is larger than the sum of its proper divisors (1).

230253313 is an equidigital number, since it uses as much as digits as its factorization.

230253313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 230253313 is about 15174.1000721624. The cubic root of 230253313 is about 612.9174168693.

The spelling of 230253313 in words is "two hundred thirty million, two hundred fifty-three thousand, three hundred thirteen".