2202321122 has 16 divisors (see below), whose sum is σ = 3482649600. Its totient is φ = 1041614640.

The previous prime is 2202321119. The next prime is 2202321131. The reversal of 2202321122 is 2211232022.

It is a self number, because there is not a number n which added to its sum of digits gives 2202321122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18722 + ... + 68957.

It is an arithmetic number, because the mean of its divisors is an integer number (217665600).

Almost surely, 2^2202321122 is an apocalyptic number.

2202321122 is a deficient number, since it is larger than the sum of its proper divisors (1280328478).

2202321122 is a wasteful number, since it uses less digits than its factorization.

2202321122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88361.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2202321122 is about 46928.8943189588. The cubic root of 2202321122 is about 1301.0486847853.

Adding to 2202321122 its reverse (2211232022), we get a palindrome (4413553144).

The spelling of 2202321122 in words is "two billion, two hundred two million, three hundred twenty-one thousand, one hundred twenty-two".