230053903 has 2 divisors, whose sum is σ = 230053904. Its totient is φ = 230053902.

The previous prime is 230053871. The next prime is 230053909. The reversal of 230053903 is 309350032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230053903 - 2⁵ = 230053871 is a prime.

It is equal to p_12645403 and since 230053903 and 12645403 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230053909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115026951 + 115026952.

It is an arithmetic number, because the mean of its divisors is an integer number (115026952).

Almost surely, 2^230053903 is an apocalyptic number.

230053903 is a deficient number, since it is larger than the sum of its proper divisors (1).

230053903 is an equidigital number, since it uses as much as digits as its factorization.

230053903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2430, while the sum is 25.

The square root of 230053903 is about 15167.5279132758. The cubic root of 230053903 is about 612.7404275052.

The spelling of 230053903 in words is "two hundred thirty million, fifty-three thousand, nine hundred three".