222033122 has 16 divisors (see below), whose sum is σ = 356009472. Its totient is φ = 103598880.

The previous prime is 222033101. The next prime is 222033167. The reversal of 222033122 is 221330222.

It is a self number, because there is not a number n which added to its sum of digits gives 222033122.

It is an unprimeable number.

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, 56978 + ... + 60749.

It is an arithmetic number, because the mean of its divisors is an integer number (22250592).

Almost surely, 2^222033122 is an apocalyptic number.

222033122 is a deficient number, since it is larger than the sum of its proper divisors (133976350).

222033122 is a wasteful number, since it uses less digits than its factorization.

222033122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117793.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 222033122 is about 14900.7758858390. The cubic root of 222033122 is about 605.5350065667.

Adding to 222033122 its reverse (221330222), we get a palindrome (443363344).

The spelling of 222033122 in words is "two hundred twenty-two million, thirty-three thousand, one hundred twenty-two".