230441023 has 4 divisors (see below), whose sum is σ = 231083280. Its totient is φ = 229798768.

The previous prime is 230441021. The next prime is 230441039. The reversal of 230441023 is 320144032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230441023 - 2¹ = 230441021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230441021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320590 + ... + 321307.

It is an arithmetic number, because the mean of its divisors is an integer number (57770820).

Almost surely, 2^230441023 is an apocalyptic number.

230441023 is a deficient number, since it is larger than the sum of its proper divisors (642257).

230441023 is an equidigital number, since it uses as much as digits as its factorization.

230441023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642256.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 230441023 is about 15180.2840223759. The cubic root of 230441023 is about 613.0839283758.

Adding to 230441023 its reverse (320144032), we get a palindrome (550585055).

The spelling of 230441023 in words is "two hundred thirty million, four hundred forty-one thousand, twenty-three".