2022212032120 has 128 divisors (see below), whose sum is σ = 5297444691840. Its totient is φ = 680386314240.

The previous prime is 2022212032109. The next prime is 2022212032147. The reversal of 2022212032120 is 212302122202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7258924 + ... + 7532356.

It is an arithmetic number, because the mean of its divisors is an integer number (41386286655).

Almost surely, 2^{2022212032120} is an apocalyptic number.

2022212032120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2022212032120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2648722345920).

2022212032120 is an abundant number, since it is smaller than the sum of its proper divisors (3275232659720).

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

2022212032120 is a wasteful number, since it uses less digits than its factorization.

2022212032120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273945 (or 273941 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2022212032120 its reverse (212302122202), we get a palindrome (2234514154322).

The spelling of 2022212032120 in words is "two trillion, twenty-two billion, two hundred twelve million, thirty-two thousand, one hundred twenty".