11102122201122 has 24 divisors (see below), whose sum is σ = 24083268693120. Its totient is φ = 3696296540280.

The previous prime is 11102122201111. The next prime is 11102122201151. The reversal of 11102122201122 is 22110222120111.

11102122201122 is a `hidden beast` number, since 1 + 110 + 212 + 220 + 1 + 122 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11102122201095 and 11102122201104.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 367556154 + ... + 367586357.

It is an arithmetic number, because the mean of its divisors is an integer number (1003469528880).

Almost surely, 2^{11102122201122} is an apocalyptic number.

11102122201122 is an abundant number, since it is smaller than the sum of its proper divisors (12981146491998).

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

11102122201122 is a wasteful number, since it uses less digits than its factorization.

11102122201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735143358 (or 735143355 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 11102122201122 its reverse (22110222120111), we get a palindrome (33212344321233).

The spelling of 11102122201122 in words is "eleven trillion, one hundred two billion, one hundred twenty-two million, two hundred one thousand, one hundred twenty-two".