222003230 has 8 divisors (see below), whose sum is σ = 399605832. Its totient is φ = 88801288.

The previous prime is 222003209. The next prime is 222003241. The reversal of 222003230 is 32300222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11100152 + ... + 11100171.

It is an arithmetic number, because the mean of its divisors is an integer number (49950729).

Almost surely, 2^222003230 is an apocalyptic number.

222003230 is a deficient number, since it is larger than the sum of its proper divisors (177602602).

222003230 is a wasteful number, since it uses less digits than its factorization.

222003230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22200330.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 222003230 is about 14899.7728170600. The cubic root of 222003230 is about 605.5078312447.

Adding to 222003230 its reverse (32300222), we get a palindrome (254303452).

The spelling of 222003230 in words is "two hundred twenty-two million, three thousand, two hundred thirty".