2022110212222 has 16 divisors (see below), whose sum is σ = 3186283975200. Its totient is φ = 960605606752.

The previous prime is 2022110212219. The next prime is 2022110212247. The reversal of 2022110212222 is 2222120112202.

It is a self number, because there is not a number n which added to its sum of digits gives 2022110212222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147506293 + ... + 147520000.

It is an arithmetic number, because the mean of its divisors is an integer number (199142748450).

Almost surely, 2^{2022110212222} is an apocalyptic number.

2022110212222 is a deficient number, since it is larger than the sum of its proper divisors (1164173762978).

2022110212222 is a wasteful number, since it uses less digits than its factorization.

2022110212222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295026467.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 2022110212222 its reverse (2222120112202), we get a palindrome (4244230324424).

The spelling of 2022110212222 in words is "two trillion, twenty-two billion, one hundred ten million, two hundred twelve thousand, two hundred twenty-two".