11122101110222 has 16 divisors (see below), whose sum is σ = 16718638349952. Its totient is φ = 5549232441720.

The previous prime is 11122101110207. The next prime is 11122101110227. The reversal of 11122101110222 is 22201110122111.

It is a super-2 number, since 2×11122101110222² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11122101110222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122101110227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 630248 + ... + 4758299.

It is an arithmetic number, because the mean of its divisors is an integer number (1044914896872).

Almost surely, 2^{11122101110222} is an apocalyptic number.

11122101110222 is a deficient number, since it is larger than the sum of its proper divisors (5596537239730).

11122101110222 is a wasteful number, since it uses less digits than its factorization.

11122101110222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5390743.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 11122101110222 its reverse (22201110122111), we get a palindrome (33323211232333).

The spelling of 11122101110222 in words is "eleven trillion, one hundred twenty-two billion, one hundred one million, one hundred ten thousand, two hundred twenty-two".