12002203200212 has 12 divisors (see below), whose sum is σ = 21571527373620. Its totient is φ = 5838909664896.

The previous prime is 12002203200161. The next prime is 12002203200223. The reversal of 12002203200212 is 21200230220021.

It can be written as a sum of positive squares in 2 ways, for example, as 9480573534916 + 2521629665296 = 3079054^2 + 1587964^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40547983637 + ... + 40547983932.

It is an arithmetic number, because the mean of its divisors is an integer number (1797627281135).

Almost surely, 2^{12002203200212} is an apocalyptic number.

It is an amenable number.

12002203200212 is a deficient number, since it is larger than the sum of its proper divisors (9569324173408).

12002203200212 is a wasteful number, since it uses less digits than its factorization.

12002203200212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81095967610 (or 81095967608 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 12002203200212 its reverse (21200230220021), we get a palindrome (33202433420233).

The spelling of 12002203200212 in words is "twelve trillion, two billion, two hundred three million, two hundred thousand, two hundred twelve".