230251319 has 2 divisors, whose sum is σ = 230251320. Its totient is φ = 230251318.

The previous prime is 230251309. The next prime is 230251327. The reversal of 230251319 is 913152032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230251319 - 2²⁴ = 213474103 is a prime.

It is a super-2 number, since 2×230251319² = 106031339802479522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230251309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115125659 + 115125660.

It is an arithmetic number, because the mean of its divisors is an integer number (115125660).

Almost surely, 2^230251319 is an apocalyptic number.

230251319 is a deficient number, since it is larger than the sum of its proper divisors (1).

230251319 is an equidigital number, since it uses as much as digits as its factorization.

230251319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 230251319 is about 15174.0343679590. The cubic root of 230251319 is about 612.9156475703.

The spelling of 230251319 in words is "two hundred thirty million, two hundred fifty-one thousand, three hundred nineteen".