11110110001122 has 128 divisors (see below), whose sum is σ = 26438740070400. Its totient is φ = 3074524992000.

The previous prime is 11110110001087. The next prime is 11110110001129. The reversal of 11110110001122 is 22110001101111.

11110110001122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11110110001098 and 11110110001107.

It is not an unprimeable number, because it can be changed into a prime (11110110001129) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22190247 + ... + 22685397.

It is an arithmetic number, because the mean of its divisors is an integer number (206552656800).

Almost surely, 2^{11110110001122} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11110110001122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13219370035200).

11110110001122 is an abundant number, since it is smaller than the sum of its proper divisors (15328630069278).

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

11110110001122 is a wasteful number, since it uses less digits than its factorization.

11110110001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495832.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 11110110001122 its reverse (22110001101111), we get a palindrome (33220111102233).

The spelling of 11110110001122 in words is "eleven trillion, one hundred ten billion, one hundred ten million, one thousand, one hundred twenty-two".