2222120202022 has 16 divisors (see below), whose sum is σ = 3887090733600. Its totient is φ = 952337229144.

The previous prime is 2222120202011. The next prime is 2222120202041. The reversal of 2222120202022 is 2202020212222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1619620453 + ... + 1619621824.

It is an arithmetic number, because the mean of its divisors is an integer number (242943170850).

Almost surely, 2^{2222120202022} is an apocalyptic number.

2222120202022 is a deficient number, since it is larger than the sum of its proper divisors (1664970531578).

2222120202022 is an equidigital number, since it uses as much as digits as its factorization.

2222120202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3239242300 (or 3239242286 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 2222120202022 its reverse (2202020212222), we get a palindrome (4424140414244).

The spelling of 2222120202022 in words is "two trillion, two hundred twenty-two billion, one hundred twenty million, two hundred two thousand, twenty-two".