2022222102111 has 32 divisors (see below), whose sum is σ = 3030269480640. Its totient is φ = 1332716544000.

The previous prime is 2022222102101. The next prime is 2022222102137. The reversal of 2022222102111 is 1112012222202.

It is a happy number.

2022222102111 is a `hidden beast` number, since 20 + 2 + 222 + 210 + 211 + 1 = 666.

It is not a de Polignac number, because 2022222102111 - 2⁷ = 2022222101983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022222102101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1169571 + ... + 2326443.

It is an arithmetic number, because the mean of its divisors is an integer number (94695921270).

Almost surely, 2^{2022222102111} is an apocalyptic number.

2022222102111 is a deficient number, since it is larger than the sum of its proper divisors (1008047378529).

2022222102111 is a wasteful number, since it uses less digits than its factorization.

2022222102111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157624 (or 1157618 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 2022222102111 its reverse (1112012222202), we get a palindrome (3134234324313).

The spelling of 2022222102111 in words is "two trillion, twenty-two billion, two hundred twenty-two million, one hundred two thousand, one hundred eleven".