11133110 has 16 divisors (see below), whose sum is σ = 20369232. Its totient is φ = 4380000.

The previous prime is 11133077. The next prime is 11133119. The reversal of 11133110 is 1133111.

It is a happy number.

11133110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11133110² = 247892276544200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11133091 and 11133100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11133119) 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, 8516 + ... + 9735.

It is an arithmetic number, because the mean of its divisors is an integer number (1273077).

Almost surely, 2^11133110 is an apocalyptic number.

11133110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11133110 is a deficient number, since it is larger than the sum of its proper divisors (9236122).

11133110 is a wasteful number, since it uses less digits than its factorization.

11133110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18319.

The product of its (nonzero) digits is 9, while the sum is 11.

The square root of 11133110 is about 3336.6315349466. The cubic root of 11133110 is about 223.2914874198.

Adding to 11133110 its reverse (1133111), we get a palindrome (12266221).

Subtracting from 11133110 its reverse (1133111), we obtain a palindrome (9999999).

The spelling of 11133110 in words is "eleven million, one hundred thirty-three thousand, one hundred ten".