2020222101211 has 8 divisors (see below), whose sum is σ = 2033237644704. Its totient is φ = 2007232826880.

The previous prime is 2020222101203. The next prime is 2020222101269. The reversal of 2020222101211 is 1121012220202.

It is a happy number.

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 2020222101211 - 2³ = 2020222101203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2020222105211) 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, 6412975 + ... + 6720616.

It is an arithmetic number, because the mean of its divisors is an integer number (254154705588).

Almost surely, 2^{2020222101211} is an apocalyptic number.

2020222101211 is a deficient number, since it is larger than the sum of its proper divisors (13015543493).

2020222101211 is a wasteful number, since it uses less digits than its factorization.

2020222101211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13134581.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2020222101211 its reverse (1121012220202), we get a palindrome (3141234321413).

The spelling of 2020222101211 in words is "two trillion, twenty billion, two hundred twenty-two million, one hundred one thousand, two hundred eleven".