11222102200 has 24 divisors (see below), whose sum is σ = 26091388080. Its totient is φ = 4488840800.

The previous prime is 11222102153. The next prime is 11222102209. The reversal of 11222102200 is 220122211.

It is a happy number.

11222102200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11222102209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28055056 + ... + 28055455.

It is an arithmetic number, because the mean of its divisors is an integer number (1087141170).

Almost surely, 2^11222102200 is an apocalyptic number.

11222102200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11222102200 is an abundant number, since it is smaller than the sum of its proper divisors (14869285880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11222102200 is a wasteful number, since it uses less digits than its factorization.

11222102200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56110527 (or 56110518 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 11222102200 its reverse (220122211), we get a palindrome (11442224411).

The spelling of 11222102200 in words is "eleven billion, two hundred twenty-two million, one hundred two thousand, two hundred".