11321130200 has 96 divisors (see below), whose sum is σ = 27354499200. Its totient is φ = 4352194560.

The previous prime is 11321130193. The next prime is 11321130211. The reversal of 11321130200 is 203112311.

11321130200 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 an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1289024 + ... + 1297776.

It is an arithmetic number, because the mean of its divisors is an integer number (284942700).

Almost surely, 2^11321130200 is an apocalyptic number.

11321130200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11321130200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13677249600).

11321130200 is an abundant number, since it is smaller than the sum of its proper divisors (16033369000).

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

11321130200 is a wasteful number, since it uses less digits than its factorization.

11321130200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9021 (or 9012 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11321130200 its reverse (203112311), we get a palindrome (11524242511).

The spelling of 11321130200 in words is "eleven billion, three hundred twenty-one million, one hundred thirty thousand, two hundred".