12220122000211 has 8 divisors (see below), whose sum is σ = 12225473964000. Its totient is φ = 12214771121280.

The previous prime is 12220122000167. The next prime is 12220122000217. The reversal of 12220122000211 is 11200022102221.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12220122000211 - 2¹³ = 12220121992019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12220122000217) 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, 22685781 + ... + 23218201.

It is an arithmetic number, because the mean of its divisors is an integer number (1528184245500).

Almost surely, 2^{12220122000211} is an apocalyptic number.

12220122000211 is a deficient number, since it is larger than the sum of its proper divisors (5351963789).

12220122000211 is an equidigital number, since it uses as much as digits as its factorization.

12220122000211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542429.

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

Adding to 12220122000211 its reverse (11200022102221), we get a palindrome (23420144102432).

It can be divided in two parts, 1222012 and 2000211, that added together give a palindrome (3222223).

The spelling of 12220122000211 in words is "twelve trillion, two hundred twenty billion, one hundred twenty-two million, two hundred eleven", and thus it is an aban number.