12022203313211 has 16 divisors (see below), whose sum is σ = 14796761665728. Its totient is φ = 9511941974400.

The previous prime is 12022203313201. The next prime is 12022203313243. The reversal of 12022203313211 is 11231330222021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12022203313211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12022203313201) 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 15 ways as a sum of consecutive naturals, for example, 6024401 + ... + 7767741.

It is an arithmetic number, because the mean of its divisors is an integer number (924797604108).

Almost surely, 2^{12022203313211} is an apocalyptic number.

12022203313211 is a deficient number, since it is larger than the sum of its proper divisors (2774558352517).

12022203313211 is a wasteful number, since it uses less digits than its factorization.

12022203313211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1819142.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12022203313211 its reverse (11231330222021), we get a palindrome (23253533535232).

The spelling of 12022203313211 in words is "twelve trillion, twenty-two billion, two hundred three million, three hundred thirteen thousand, two hundred eleven".