230334023 has 4 divisors (see below), whose sum is σ = 235951968. Its totient is φ = 224716080.

The previous prime is 230334019. The next prime is 230334031. The reversal of 230334023 is 320433032.

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

It is not a de Polignac number, because 230334023 - 2² = 230334019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230333986 and 230334004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230334073) 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 in 3 ways as a sum of consecutive naturals, for example, 2808911 + ... + 2808992.

It is an arithmetic number, because the mean of its divisors is an integer number (58987992).

Almost surely, 2^230334023 is an apocalyptic number.

230334023 is a deficient number, since it is larger than the sum of its proper divisors (5617945).

230334023 is an equidigital number, since it uses as much as digits as its factorization.

230334023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5617944.

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 230334023 is about 15176.7593049373. The cubic root of 230334023 is about 612.9890232017.

Adding to 230334023 its reverse (320433032), we get a palindrome (550767055).

Subtracting 230334023 from its reverse (320433032), we obtain a palindrome (90099009).

The spelling of 230334023 in words is "two hundred thirty million, three hundred thirty-four thousand, twenty-three".