12011100200200 has 48 divisors (see below), whose sum is σ = 27929901635280. Its totient is φ = 4803735792960.

The previous prime is 12011100200153. The next prime is 12011100200243. The reversal of 12011100200200 is 200200111021.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3032982 + ... + 5763781.

It is an arithmetic number, because the mean of its divisors is an integer number (581872950735).

Almost surely, 2^{12011100200200} is an apocalyptic number.

12011100200200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12011100200200 is an abundant number, since it is smaller than the sum of its proper divisors (15918801435080).

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

12011100200200 is a wasteful number, since it uses less digits than its factorization.

12011100200200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8803606 (or 8803597 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 12011100200200 its reverse (200200111021), we get a palindrome (12211300311221).

The spelling of 12011100200200 in words is "twelve trillion, eleven billion, one hundred million, two hundred thousand, two hundred".