11225119 has 4 divisors (see below), whose sum is σ = 11261296. Its totient is φ = 11188944.

The previous prime is 11225099. The next prime is 11225129. The reversal of 11225119 is 91152211.

11225119 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91152211 = 211 ⋅432001.

It is a cyclic number.

It is not a de Polignac number, because 11225119 - 2⁵ = 11225087 is a prime.

It is a super-2 number, since 2×11225119² = 252006593128322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11225119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11225129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17619 + ... + 18244.

It is an arithmetic number, because the mean of its divisors is an integer number (2815324).

Almost surely, 2^11225119 is an apocalyptic number.

11225119 is a deficient number, since it is larger than the sum of its proper divisors (36177).

11225119 is an equidigital number, since it uses as much as digits as its factorization.

11225119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36176.

The product of its digits is 180, while the sum is 22.

The square root of 11225119 is about 3350.3908727192. The cubic root of 11225119 is about 223.9049275005.

It can be divided in two parts, 1122 and 5119, that added together give a square (6241 = 79²).

The spelling of 11225119 in words is "eleven million, two hundred twenty-five thousand, one hundred nineteen".