11122022010222 has 12 divisors (see below), whose sum is σ = 24097714355520. Its totient is φ = 3707340670068.

The previous prime is 11122022010191. The next prime is 11122022010227. The reversal of 11122022010222 is 22201022022111.

It is a happy number.

11122022010222 is a `hidden beast` number, since 1 + 1 + 1 + 220 + 220 + 1 + 0 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 617890111679 = 11122022010222 / (1 + 1 + 1 + 2 + 2 + 0 + 2 + 2 + 0 + 1 + 0 + 2 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 11122022010195 and 11122022010204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122022010227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 308945055822 + ... + 308945055857.

It is an arithmetic number, because the mean of its divisors is an integer number (2008142862960).

Almost surely, 2^{11122022010222} is an apocalyptic number.

11122022010222 is an abundant number, since it is smaller than the sum of its proper divisors (12975692345298).

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

11122022010222 is a wasteful number, since it uses less digits than its factorization.

11122022010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617890111687 (or 617890111684 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 11122022010222 its reverse (22201022022111), we get a palindrome (33323044032333).

The spelling of 11122022010222 in words is "eleven trillion, one hundred twenty-two billion, twenty-two million, ten thousand, two hundred twenty-two".