223043230 has 16 divisors (see below), whose sum is σ = 425094480. Its totient is φ = 83969152.

The previous prime is 223043209. The next prime is 223043231. The reversal of 223043230 is 32340322.

223043230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 223043198 and 223043207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223043231) 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 7 ways as a sum of consecutive naturals, for example, 655840 + ... + 656179.

It is an arithmetic number, because the mean of its divisors is an integer number (26568405).

Almost surely, 2^223043230 is an apocalyptic number.

223043230 is a deficient number, since it is larger than the sum of its proper divisors (202051250).

223043230 is a wasteful number, since it uses less digits than its factorization.

223043230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312043.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 223043230 is about 14934.6319003851. The cubic root of 223043230 is about 606.4518826004.

Adding to 223043230 its reverse (32340322), we get a palindrome (255383552).

The spelling of 223043230 in words is "two hundred twenty-three million, forty-three thousand, two hundred thirty".