2022002112020 has 48 divisors (see below), whose sum is σ = 4632421945536. Its totient is φ = 735241920000.

The previous prime is 2022002112017. The next prime is 2022002112041. The reversal of 2022002112020 is 202112002202.

It is a junction number, because it is equal to n+sod(n) for n = 2022002111986 and 2022002112004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5282300 + ... + 5652140.

It is an arithmetic number, because the mean of its divisors is an integer number (96508790532).

Almost surely, 2^{2022002112020} is an apocalyptic number.

2022002112020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022002112020 is an abundant number, since it is smaller than the sum of its proper divisors (2610419833516).

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

2022002112020 is a wasteful number, since it uses less digits than its factorization.

2022002112020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394712 (or 394710 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2022002112020 its reverse (202112002202), we get a palindrome (2224114114222).

The spelling of 2022002112020 in words is "two trillion, twenty-two billion, two million, one hundred twelve thousand, twenty".