2022010221200 has 120 divisors (see below), whose sum is σ = 4935089509056. Its totient is φ = 795989824000.

The previous prime is 2022010221199. The next prime is 2022010221227. The reversal of 2022010221200 is 21220102202.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15925970 + ... + 16052430.

Almost surely, 2^{2022010221200} is an apocalyptic number.

2022010221200 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 2022010221200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2467544754528).

2022010221200 is an abundant number, since it is smaller than the sum of its proper divisors (2913079287856).

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

2022010221200 is a wasteful number, since it uses less digits than its factorization.

2022010221200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127113 (or 127102 counting only the distinct ones).

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

Adding to 2022010221200 its reverse (21220102202), we get a palindrome (2043230323402).

The spelling of 2022010221200 in words is "two trillion, twenty-two billion, ten million, two hundred twenty-one thousand, two hundred".