2020201122 has 16 divisors (see below), whose sum is σ = 4040879040. Its totient is φ = 673320912.

The previous prime is 2020201097. The next prime is 2020201223. The reversal of 2020201122 is 2211020202.

It is a junction number, because it is equal to n+sod(n) for n = 2020201098 and 2020201107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59779 + ... + 87257.

It is an arithmetic number, because the mean of its divisors is an integer number (252554940).

Almost surely, 2^2020201122 is an apocalyptic number.

2020201122 is an abundant number, since it is smaller than the sum of its proper divisors (2020677918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2020201122 is a wasteful number, since it uses less digits than its factorization.

2020201122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39737.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2020201122 is about 44946.6475056817. The cubic root of 2020201122 is about 1264.1488172170.

Adding to 2020201122 its reverse (2211020202), we get a palindrome (4231221324).

The spelling of 2020201122 in words is "two billion, twenty million, two hundred one thousand, one hundred twenty-two".