22120011200211 has 8 divisors (see below), whose sum is σ = 29656294943184. Its totient is φ = 14665200795360.

The previous prime is 22120011200207. The next prime is 22120011200227. The reversal of 22120011200211 is 11200211002122.

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

It is not a de Polignac number, because 22120011200211 - 2² = 22120011200207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22120011200201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20368333896 + ... + 20368334981.

It is an arithmetic number, because the mean of its divisors is an integer number (3707036867898).

Almost surely, 2^{22120011200211} is an apocalyptic number.

22120011200211 is a deficient number, since it is larger than the sum of its proper divisors (7536283742973).

22120011200211 is a wasteful number, since it uses less digits than its factorization.

22120011200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40736669061.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 22120011200211 its reverse (11200211002122), we get a palindrome (33320222202333).

The spelling of 22120011200211 in words is "twenty-two trillion, one hundred twenty billion, eleven million, two hundred thousand, two hundred eleven".