11122116 has 12 divisors (see below), whose sum is σ = 25951632. Its totient is φ = 3707368.

The previous prime is 11122099. The next prime is 11122129. The reversal of 11122116 is 61122111.

It is a happy number.

11122116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 11122095 and 11122104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 463410 + ... + 463433.

It is an arithmetic number, because the mean of its divisors is an integer number (2162636).

Almost surely, 2^11122116 is an apocalyptic number.

It is an amenable number.

11122116 is an abundant number, since it is smaller than the sum of its proper divisors (14829516).

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

11122116 is a wasteful number, since it uses less digits than its factorization.

11122116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926850 (or 926848 counting only the distinct ones).

The product of its digits is 24, while the sum is 15.

The square root of 11122116 is about 3334.9836581309. The cubic root of 11122116 is about 223.2179627378.

Adding to 11122116 its reverse (61122111), we get a palindrome (72244227).

The spelling of 11122116 in words is "eleven million, one hundred twenty-two thousand, one hundred sixteen".