2020022222011 has 16 divisors (see below), whose sum is σ = 2134697241600. Its totient is φ = 1909367748288.

The previous prime is 2020022221933. The next prime is 2020022222041. The reversal of 2020022222011 is 1102222200202.

It is a cyclic number.

It is not a de Polignac number, because 2020022222011 - 2⁷ = 2020022221883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2020022222041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5435391 + ... + 5795128.

It is an arithmetic number, because the mean of its divisors is an integer number (133418577600).

Almost surely, 2^{2020022222011} is an apocalyptic number.

2020022222011 is a deficient number, since it is larger than the sum of its proper divisors (114675019589).

2020022222011 is a wasteful number, since it uses less digits than its factorization.

2020022222011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11230698.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2020022222011 its reverse (1102222200202), we get a palindrome (3122244422213).

The spelling of 2020022222011 in words is "two trillion, twenty billion, twenty-two million, two hundred twenty-two thousand, eleven".