12211120002202 has 16 divisors (see below), whose sum is σ = 20021089788000. Its totient is φ = 5539604353840.

The previous prime is 12211120002199. The next prime is 12211120002203. The reversal of 12211120002202 is 20220002111221.

It is a happy number.

It is a super-3 number, since 3×12211120002202³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (12211120002203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 545225452 + ... + 545247847.

It is an arithmetic number, because the mean of its divisors is an integer number (1251318111750).

Almost surely, 2^{12211120002202} is an apocalyptic number.

12211120002202 is a deficient number, since it is larger than the sum of its proper divisors (7809969785798).

12211120002202 is a wasteful number, since it uses less digits than its factorization.

12211120002202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090473821.

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

Adding to 12211120002202 its reverse (20220002111221), we get a palindrome (32431122113423).

The spelling of 12211120002202 in words is "twelve trillion, two hundred eleven billion, one hundred twenty million, two thousand, two hundred two".