230231003 has 2 divisors, whose sum is σ = 230231004. Its totient is φ = 230231002.

The previous prime is 230230991. The next prime is 230231021. The reversal of 230231003 is 300132032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230231003 - 2⁶ = 230230939 is a prime.

It is not a weakly prime, because it can be changed into another prime (230231063) 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, 115115501 + 115115502.

It is an arithmetic number, because the mean of its divisors is an integer number (115115502).

Almost surely, 2^230231003 is an apocalyptic number.

230231003 is a deficient number, since it is larger than the sum of its proper divisors (1).

230231003 is an equidigital number, since it uses as much as digits as its factorization.

230231003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 230231003 is about 15173.3649201487. The cubic root of 230231003 is about 612.8976203691.

Adding to 230231003 its reverse (300132032), we get a palindrome (530363035).

The spelling of 230231003 in words is "two hundred thirty million, two hundred thirty-one thousand, three".