2022010122111 has 32 divisors (see below), whose sum is σ = 3115112225280. Its totient is φ = 1142740400256.

The previous prime is 2022010122089. The next prime is 2022010122131. The reversal of 2022010122111 is 1112210102202.

It is not a de Polignac number, because 2022010122111 - 2⁶ = 2022010122047 is a prime.

It is a super-2 number, since 2×2022010122111² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022010122131) 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, 444625 + ... + 2059541.

It is an arithmetic number, because the mean of its divisors is an integer number (97347257040).

Almost surely, 2^{2022010122111} is an apocalyptic number.

2022010122111 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2022010122111 is a deficient number, since it is larger than the sum of its proper divisors (1093102103169).

2022010122111 is a wasteful number, since it uses less digits than its factorization.

2022010122111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1615583.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2022010122111 its reverse (1112210102202), we get a palindrome (3134220224313).

The spelling of 2022010122111 in words is "two trillion, twenty-two billion, ten million, one hundred twenty-two thousand, one hundred eleven".