2020002122022 has 32 divisors (see below), whose sum is σ = 4059035919360. Its totient is φ = 670169298240.

The previous prime is 2020002121997. The next prime is 2020002122141. The reversal of 2020002122022 is 2202212000202.

It is a junction number, because it is equal to n+sod(n) for n = 2020002121992 and 2020002122010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222243 + ... + 2022225.

It is an arithmetic number, because the mean of its divisors is an integer number (126844872480).

Almost surely, 2^{2020002122022} is an apocalyptic number.

2020002122022 is an abundant number, since it is smaller than the sum of its proper divisors (2039033797338).

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

2020002122022 is a wasteful number, since it uses less digits than its factorization.

2020002122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800868.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 2020002122022 its reverse (2202212000202), we get a palindrome (4222214122224).

The spelling of 2020002122022 in words is "two trillion, twenty billion, two million, one hundred twenty-two thousand, twenty-two".