2200012102221 has 32 divisors (see below), whose sum is σ = 2972139534336. Its totient is φ = 1447417080000.

The previous prime is 2200012102193. The next prime is 2200012102259. The reversal of 2200012102221 is 1222012100022.

It is not a de Polignac number, because 2200012102221 - 2¹¹ = 2200012100173 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2200012102221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200012102121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152126931 + ... + 152141391.

It is an arithmetic number, because the mean of its divisors is an integer number (92879360448).

Almost surely, 2^{2200012102221} is an apocalyptic number.

It is an amenable number.

2200012102221 is a deficient number, since it is larger than the sum of its proper divisors (772127432115).

2200012102221 is a wasteful number, since it uses less digits than its factorization.

2200012102221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16793.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2200012102221 its reverse (1222012100022), we get a palindrome (3422024202243).

The spelling of 2200012102221 in words is "two trillion, two hundred billion, twelve million, one hundred two thousand, two hundred twenty-one".