11123322200 has 24 divisors (see below), whose sum is σ = 25861724580. Its totient is φ = 4449328800.

The previous prime is 11123322187. The next prime is 11123322227. The reversal of 11123322200 is 222332111.

It is a congruent number.

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, 27808106 + ... + 27808505.

Almost surely, 2^11123322200 is an apocalyptic number.

11123322200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11123322200 is an abundant number, since it is smaller than the sum of its proper divisors (14738402380).

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

11123322200 is a wasteful number, since it uses less digits than its factorization.

11123322200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55616627 (or 55616618 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11123322200 its reverse (222332111), we get a palindrome (11345654311).

The spelling of 11123322200 in words is "eleven billion, one hundred twenty-three million, three hundred twenty-two thousand, two hundred".