223311122 has 8 divisors (see below), whose sum is σ = 336110796. Its totient is φ = 111274192.

The previous prime is 223311097. The next prime is 223311131. The reversal of 223311122 is 221113322.

223311122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 220552201 + 2758921 = 14851^2 + 1661^2 .

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

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 223311122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189953 + ... + 191124.

Almost surely, 2^223311122 is an apocalyptic number.

223311122 is a deficient number, since it is larger than the sum of its proper divisors (112799674).

223311122 is a wasteful number, since it uses less digits than its factorization.

223311122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381372.

The product of its digits is 144, while the sum is 17.

The square root of 223311122 is about 14943.5980272490. The cubic root of 223311122 is about 606.6945838432.

Adding to 223311122 its reverse (221113322), we get a palindrome (444424444).

The spelling of 223311122 in words is "two hundred twenty-three million, three hundred eleven thousand, one hundred twenty-two".