2022202111110 has 128 divisors (see below), whose sum is σ = 5004589363200. Its totient is φ = 522628070400.

The previous prime is 2022202111073. The next prime is 2022202111169. The reversal of 2022202111110 is 111112022202.

It is a super-3 number, since 3×2022202111110³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2022202111110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 116323479 + ... + 116340861.

It is an arithmetic number, because the mean of its divisors is an integer number (39098354400).

Almost surely, 2^{2022202111110} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2022202111110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2502294681600).

2022202111110 is an abundant number, since it is smaller than the sum of its proper divisors (2982387252090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022202111110 is a wasteful number, since it uses less digits than its factorization.

2022202111110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18054.

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

Adding to 2022202111110 its reverse (111112022202), we get a palindrome (2133314133312).

It can be divided in two parts, 2022202 and 111110, that added together give a palindrome (2133312).

The spelling of 2022202111110 in words is "two trillion, twenty-two billion, two hundred two million, one hundred eleven thousand, one hundred ten".