11050223 has 4 divisors (see below), whose sum is σ = 11116560. Its totient is φ = 10983888.

The previous prime is 11050219. The next prime is 11050241. The reversal of 11050223 is 32205011.

It is a happy number.

11050223 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11050223 - 2² = 11050219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11050198 and 11050207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11050213) 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, 32918 + ... + 33251.

It is an arithmetic number, because the mean of its divisors is an integer number (2779140).

Almost surely, 2^11050223 is an apocalyptic number.

11050223 is a deficient number, since it is larger than the sum of its proper divisors (66337).

11050223 is an equidigital number, since it uses as much as digits as its factorization.

11050223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66336.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 11050223 is about 3324.1875699184. The cubic root of 11050223 is about 222.7359647915.

Adding to 11050223 its reverse (32205011), we get a palindrome (43255234).

The spelling of 11050223 in words is "eleven million, fifty thousand, two hundred twenty-three".