22212201000011 has 12 divisors (see below), whose sum is σ = 24498391811376. Its totient is φ = 20123992186320.

The previous prime is 22212201000007. The next prime is 22212201000047. The reversal of 22212201000011 is 11000010221222.

It is not a de Polignac number, because 22212201000011 - 2² = 22212201000007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22212201000011.

It is not an unprimeable number, because it can be changed into a prime (22212201000001) 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 11 ways as a sum of consecutive naturals, for example, 313227191 + ... + 313298096.

It is an arithmetic number, because the mean of its divisors is an integer number (2041532650948).

Almost surely, 2^{22212201000011} is an apocalyptic number.

22212201000011 is a deficient number, since it is larger than the sum of its proper divisors (2286190811365).

22212201000011 is a wasteful number, since it uses less digits than its factorization.

22212201000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626525602 (or 626525591 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22212201000011 its reverse (11000010221222), we get a palindrome (33212211221233).

The spelling of 22212201000011 in words is "twenty-two trillion, two hundred twelve billion, two hundred one million, eleven", and thus it is an aban number.