22120222000211 has 2 divisors, whose sum is σ = 22120222000212. Its totient is φ = 22120222000210.

The previous prime is 22120222000147. The next prime is 22120222000229. The reversal of 22120222000211 is 11200022202122.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22120222000211 - 2⁶ = 22120222000147 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22120222000211.

It is not a weakly prime, because it can be changed into another prime (22120222000271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11060111000105 + 11060111000106.

It is an arithmetic number, because the mean of its divisors is an integer number (11060111000106).

Almost surely, 2^{22120222000211} is an apocalyptic number.

22120222000211 is a deficient number, since it is larger than the sum of its proper divisors (1).

22120222000211 is an equidigital number, since it uses as much as digits as its factorization.

22120222000211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 22120222000211 its reverse (11200022202122), we get a palindrome (33320244202333).

The spelling of 22120222000211 in words is "twenty-two trillion, one hundred twenty billion, two hundred twenty-two million, two hundred eleven", and thus it is an aban number.