22212112200211 has 8 divisors (see below), whose sum is σ = 22221348907824. Its totient is φ = 22202876271360.

The previous prime is 22212112200199. The next prime is 22212112200227. The reversal of 22212112200211 is 11200221121222.

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 22212112200211 - 2²¹ = 22212110103059 is a prime.

It is a super-3 number, since 3×22212112200211³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22212112200611) 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, 60808860 + ... + 61173046.

It is an arithmetic number, because the mean of its divisors is an integer number (2777668613478).

Almost surely, 2^{22212112200211} is an apocalyptic number.

22212112200211 is a deficient number, since it is larger than the sum of its proper divisors (9236707613).

22212112200211 is a wasteful number, since it uses less digits than its factorization.

22212112200211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389381.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 22212112200211 its reverse (11200221121222), we get a palindrome (33412333321433).

The spelling of 22212112200211 in words is "twenty-two trillion, two hundred twelve billion, one hundred twelve million, two hundred thousand, two hundred eleven".