2022102111 has 32 divisors (see below), whose sum is σ = 2962664640. Its totient is φ = 1221083136.

The previous prime is 2022102073. The next prime is 2022102119. The reversal of 2022102111 is 1112012202.

It is not a de Polignac number, because 2022102111 - 2¹¹ = 2022100063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022102119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 496395 + ... + 500451.

It is an arithmetic number, because the mean of its divisors is an integer number (92583270).

Almost surely, 2^2022102111 is an apocalyptic number.

2022102111 is a deficient number, since it is larger than the sum of its proper divisors (940562529).

2022102111 is a wasteful number, since it uses less digits than its factorization.

2022102111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4443.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 2022102111 is about 44967.7897055214. The cubic root of 2022102111 is about 1264.5452100297.

Adding to 2022102111 its reverse (1112012202), we get a palindrome (3134114313).

The spelling of 2022102111 in words is "two billion, twenty-two million, one hundred two thousand, one hundred eleven".