230103331 has 2 divisors, whose sum is σ = 230103332. Its totient is φ = 230103330.

The previous prime is 230103329. The next prime is 230103343. The reversal of 230103331 is 133301032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230103331 - 2¹ = 230103329 is a prime.

It is a super-2 number, since 2×230103331² = 105895085874591122, which contains 22 as substring.

Together with 230103329, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (230103311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115051665 + 115051666.

It is an arithmetic number, because the mean of its divisors is an integer number (115051666).

Almost surely, 2^230103331 is an apocalyptic number.

230103331 is a deficient number, since it is larger than the sum of its proper divisors (1).

230103331 is an equidigital number, since it uses as much as digits as its factorization.

230103331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 230103331 is about 15169.1572277434. The cubic root of 230103331 is about 612.7843076055.

Adding to 230103331 its reverse (133301032), we get a palindrome (363404363).

The spelling of 230103331 in words is "two hundred thirty million, one hundred three thousand, three hundred thirty-one".