2022224244422 has 16 divisors (see below), whose sum is σ = 3063817472400. Its totient is φ = 1000954682400.

The previous prime is 2022224244421. The next prime is 2022224244473. The reversal of 2022224244422 is 2244424222202.

It is a super-2 number, since 2×2022224244422² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022224244421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 658829 + ... + 2116247.

It is an arithmetic number, because the mean of its divisors is an integer number (191488592025).

Almost surely, 2^{2022224244422} is an apocalyptic number.

2022224244422 is a deficient number, since it is larger than the sum of its proper divisors (1041593227978).

2022224244422 is a wasteful number, since it uses less digits than its factorization.

2022224244422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1464391.

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 2022224244422 its reverse (2244424222202), we get a palindrome (4266648466624).

The spelling of 2022224244422 in words is "two trillion, twenty-two billion, two hundred twenty-four million, two hundred forty-four thousand, four hundred twenty-two".