22210010122211 has 16 divisors (see below), whose sum is σ = 23786370940800. Its totient is φ = 20674725379200.

The previous prime is 22210010122189. The next prime is 22210010122217. The reversal of 22210010122211 is 11222101001222.

It is a cyclic number.

It is not a de Polignac number, because 22210010122211 - 2³⁸ = 21935132215267 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 22210010122211.

It is not an unprimeable number, because it can be changed into a prime (22210010122217) 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 15 ways as a sum of consecutive naturals, for example, 2259830 + ... + 7037531.

It is an arithmetic number, because the mean of its divisors is an integer number (1486648183800).

Almost surely, 2^{22210010122211} is an apocalyptic number.

22210010122211 is a deficient number, since it is larger than the sum of its proper divisors (1576360818589).

22210010122211 is a wasteful number, since it uses less digits than its factorization.

22210010122211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9299570.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 22210010122211 its reverse (11222101001222), we get a palindrome (33432111123433).

The spelling of 22210010122211 in words is "twenty-two trillion, two hundred ten billion, ten million, one hundred twenty-two thousand, two hundred eleven".