12200133400 has 192 divisors, whose sum is σ = 35262118080. Its totient is φ = 3822336000.

The previous prime is 12200133383. The next prime is 12200133401. The reversal of 12200133400 is 433100221.

It is a happy number.

12200133400 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 (12200133401) 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 47 ways as a sum of consecutive naturals, for example, 1834882 + ... + 1841518.

It is an arithmetic number, because the mean of its divisors is an integer number (183656865).

Almost surely, 2^12200133400 is an apocalyptic number.

12200133400 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 12200133400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17631059040).

12200133400 is an abundant number, since it is smaller than the sum of its proper divisors (23061984680).

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

12200133400 is a wasteful number, since it uses less digits than its factorization.

12200133400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6774 (or 6765 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 12200133400 its reverse (433100221), we get a palindrome (12633233621).

The spelling of 12200133400 in words is "twelve billion, two hundred million, one hundred thirty-three thousand, four hundred".