2022011332111 has 4 divisors (see below), whose sum is σ = 2022915228552. Its totient is φ = 2021107435672.

The previous prime is 2022011332091. The next prime is 2022011332127. The reversal of 2022011332111 is 1112331102202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2022011332111 - 2²³ = 2022002943503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022011332141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 451944865 + ... + 451949338.

It is an arithmetic number, because the mean of its divisors is an integer number (505728807138).

Almost surely, 2^{2022011332111} is an apocalyptic number.

2022011332111 is a deficient number, since it is larger than the sum of its proper divisors (903896441).

2022011332111 is an equidigital number, since it uses as much as digits as its factorization.

2022011332111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903896440.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2022011332111 its reverse (1112331102202), we get a palindrome (3134342434313).

The spelling of 2022011332111 in words is "two trillion, twenty-two billion, eleven million, three hundred thirty-two thousand, one hundred eleven".