2202022011200 has 168 divisors, whose sum is σ = 5965161612960. Its totient is φ = 793388390400.

The previous prime is 2202022011187. The next prime is 2202022011227. The reversal of 2202022011200 is 21102202022.

It is a congruent number.

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, 1344479 + ... + 2492321.

Almost surely, 2^{2202022011200} is an apocalyptic number.

2202022011200 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 2202022011200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2982580806480).

2202022011200 is an abundant number, since it is smaller than the sum of its proper divisors (3763139601760).

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

2202022011200 is a wasteful number, since it uses less digits than its factorization.

2202022011200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1147985 (or 1147970 counting only the distinct ones).

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

Adding to 2202022011200 its reverse (21102202022), we get a palindrome (2223124213222).

The spelling of 2202022011200 in words is "two trillion, two hundred two billion, twenty-two million, eleven thousand, two hundred".