2020202022 has 16 divisors (see below), whose sum is σ = 4076161200. Its totient is φ = 667441152.

The previous prime is 2020202003. The next prime is 2020202071. The reversal of 2020202022 is 2202020202.

It is a junction number, because it is equal to n+sod(n) for n = 2020201989 and 2020202007.

It is a congruent number.

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, 1489147 + ... + 1490502.

It is an arithmetic number, because the mean of its divisors is an integer number (254760075).

Almost surely, 2^2020202022 is an apocalyptic number.

2020202022 is an abundant number, since it is smaller than the sum of its proper divisors (2055959178).

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

2020202022 is a wasteful number, since it uses less digits than its factorization.

2020202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2979767.

The product of its (nonzero) digits is 64, while the sum is 12.

The square root of 2020202022 is about 44946.6575175507. The cubic root of 2020202022 is about 1264.1490049431.

Adding to 2020202022 its reverse (2202020202), we get a palindrome (4222222224).

It can be divided in two parts, 202020202 and 2, that multiplied together give a palindrome (404040404).

The spelling of 2020202022 in words is "two billion, twenty million, two hundred two thousand, twenty-two".