230422223 has 4 divisors (see below), whose sum is σ = 233339040. Its totient is φ = 227505408.

The previous prime is 230422201. The next prime is 230422243. The reversal of 230422223 is 322224032.

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 230422223 - 2²² = 226227919 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230422195 and 230422204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230422243) 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, 1458290 + ... + 1458447.

It is an arithmetic number, because the mean of its divisors is an integer number (58334760).

Almost surely, 2^230422223 is an apocalyptic number.

230422223 is a deficient number, since it is larger than the sum of its proper divisors (2916817).

230422223 is an equidigital number, since it uses as much as digits as its factorization.

230422223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2916816.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 230422223 is about 15179.6647854951. The cubic root of 230422223 is about 613.0672555757.

Adding to 230422223 its reverse (322224032), we get a palindrome (552646255).

The spelling of 230422223 in words is "two hundred thirty million, four hundred twenty-two thousand, two hundred twenty-three".