22020010220211 has 8 divisors (see below), whose sum is σ = 29411432217024. Its totient is φ = 14654297518440.

The previous prime is 22020010220167. The next prime is 22020010220233. The reversal of 22020010220211 is 11202201002022.

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

It is not a de Polignac number, because 22020010220211 - 2⁶ = 22020010220147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22020010220281) 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 7 ways as a sum of consecutive naturals, for example, 6427321761 + ... + 6427325186.

It is an arithmetic number, because the mean of its divisors is an integer number (3676429027128).

Almost surely, 2^{22020010220211} is an apocalyptic number.

22020010220211 is a deficient number, since it is larger than the sum of its proper divisors (7391421996813).

22020010220211 is a wasteful number, since it uses less digits than its factorization.

22020010220211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12854647521.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22020010220211 its reverse (11202201002022), we get a palindrome (33222211222233).

The spelling of 22020010220211 in words is "twenty-two trillion, twenty billion, ten million, two hundred twenty thousand, two hundred eleven".