11104433225 has 6 divisors (see below), whose sum is σ = 13769497230. Its totient is φ = 8883546560.

The previous prime is 11104433161. The next prime is 11104433233. The reversal of 11104433225 is 52233440111.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 3390499984 + 7713933241 = 58228^2 + 87829^2 .

It is not a de Polignac number, because 11104433225 - 2⁶ = 11104433161 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11104433194 and 11104433203.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 222088640 + ... + 222088689.

It is an arithmetic number, because the mean of its divisors is an integer number (2294916205).

Almost surely, 2^11104433225 is an apocalyptic number.

It is an amenable number.

11104433225 is a deficient number, since it is larger than the sum of its proper divisors (2665064005).

11104433225 is an equidigital number, since it uses as much as digits as its factorization.

11104433225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444177339 (or 444177334 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 11104433225 its reverse (52233440111), we get a palindrome (63337873336).

The spelling of 11104433225 in words is "eleven billion, one hundred four million, four hundred thirty-three thousand, two hundred twenty-five".