12000201211200 has 168 divisors, whose sum is σ = 39631395382720. Its totient is φ = 3178861056000.

The previous prime is 12000201211199. The next prime is 12000201211291. The reversal of 12000201211200 is 211210200021.

12000201211200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7553485 + ... + 9003084.

Almost surely, 2^{12000201211200} is an apocalyptic number.

12000201211200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12000201211200 is an abundant number, since it is smaller than the sum of its proper divisors (27631194171520).

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

12000201211200 is a wasteful number, since it uses less digits than its factorization.

12000201211200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16556745 (or 16556730 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 12000201211200 its reverse (211210200021), we get a palindrome (12211411411221).

The spelling of 12000201211200 in words is "twelve trillion, two hundred one million, two hundred eleven thousand, two hundred".