222103204 has 12 divisors (see below), whose sum is σ = 390716928. Its totient is φ = 110469800.

The previous prime is 222103187. The next prime is 222103229. The reversal of 222103204 is 402301222.

222103204 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 144592 + ... + 146119.

It is an arithmetic number, because the mean of its divisors is an integer number (32559744).

Almost surely, 2^222103204 is an apocalyptic number.

It is an amenable number.

222103204 is a deficient number, since it is larger than the sum of its proper divisors (168613724).

222103204 is a wasteful number, since it uses less digits than its factorization.

222103204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290906 (or 290904 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 222103204 is about 14903.1273228138. The cubic root of 222103204 is about 605.5987097353.

Adding to 222103204 its reverse (402301222), we get a palindrome (624404426).

The spelling of 222103204 in words is "two hundred twenty-two million, one hundred three thousand, two hundred four".