12222110200012 has 12 divisors (see below), whose sum is σ = 21388735571560. Its totient is φ = 6111042893856.

The previous prime is 12222110200009. The next prime is 12222110200073. The reversal of 12222110200012 is 21000201122221.

It is a happy number.

12222110200012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 575337 + ... + 4977472.

Almost surely, 2^{12222110200012} is an apocalyptic number.

It is an amenable number.

12222110200012 is a deficient number, since it is larger than the sum of its proper divisors (9166625371548).

12222110200012 is a wasteful number, since it uses less digits than its factorization.

12222110200012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6103080 (or 6103078 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 12222110200012 its reverse (21000201122221), we get a palindrome (33222311322233).

The spelling of 12222110200012 in words is "twelve trillion, two hundred twenty-two billion, one hundred ten million, two hundred thousand, twelve".