222223322 has 8 divisors (see below), whose sum is σ = 338310336. Its totient is φ = 109453212.

The previous prime is 222223319. The next prime is 222223327. The reversal of 222223322 is 223322222.

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

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 222223294 and 222223303.

It is not an unprimeable number, because it can be changed into a prime (222223327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 829058 + ... + 829325.

It is an arithmetic number, because the mean of its divisors is an integer number (42288792).

Almost surely, 2^222223322 is an apocalyptic number.

222223322 is a deficient number, since it is larger than the sum of its proper divisors (116087014).

222223322 is a wasteful number, since it uses less digits than its factorization.

222223322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1658452.

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

The square root of 222223322 is about 14907.1567376210. The cubic root of 222223322 is about 605.7078634902.

Adding to 222223322 its reverse (223322222), we get a palindrome (445545544).

The spelling of 222223322 in words is "two hundred twenty-two million, two hundred twenty-three thousand, three hundred twenty-two".