11050222 has 8 divisors (see below), whose sum is σ = 16695000. Its totient is φ = 5485224.

The previous prime is 11050219. The next prime is 11050241. The reversal of 11050222 is 22205011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19597 + ... + 20152.

It is an arithmetic number, because the mean of its divisors is an integer number (2086875).

Almost surely, 2^11050222 is an apocalyptic number.

11050222 is a deficient number, since it is larger than the sum of its proper divisors (5644778).

11050222 is a wasteful number, since it uses less digits than its factorization.

11050222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39890.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 11050222 is about 3324.1874195057. The cubic root of 11050222 is about 222.7359580726.

Adding to 11050222 its reverse (22205011), we get a palindrome (33255233).

The spelling of 11050222 in words is "eleven million, fifty thousand, two hundred twenty-two".