2022221201120 has 48 divisors (see below), whose sum is σ = 4894021934928. Its totient is φ = 789159490560.

The previous prime is 2022221201111. The next prime is 2022221201173. The reversal of 2022221201120 is 211021222202.

It is a happy number.

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, 154126154 + ... + 154139273.

It is an arithmetic number, because the mean of its divisors is an integer number (101958790311).

Almost surely, 2^{2022221201120} is an apocalyptic number.

2022221201120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022221201120 is an abundant number, since it is smaller than the sum of its proper divisors (2871800733808).

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

2022221201120 is a wasteful number, since it uses less digits than its factorization.

2022221201120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308265483 (or 308265475 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2022221201120 its reverse (211021222202), we get a palindrome (2233242423322).

The spelling of 2022221201120 in words is "two trillion, twenty-two billion, two hundred twenty-one million, two hundred one thousand, one hundred twenty".