12202111100200 has 384 divisors, whose sum is σ = 33184870675200. Its totient is φ = 4086319104000.

The previous prime is 12202111100183. The next prime is 12202111100209. The reversal of 12202111100200 is 200111120221.

It is not an unprimeable number, because it can be changed into a prime (12202111100209) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8965547520 + ... + 8965548880.

It is an arithmetic number, because the mean of its divisors is an integer number (86418934050).

Almost surely, 2^{12202111100200} is an apocalyptic number.

12202111100200 is a gapful number since it is divisible by the number (10) 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 12202111100200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16592435337600).

12202111100200 is an abundant number, since it is smaller than the sum of its proper divisors (20982759575000).

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

12202111100200 is a wasteful number, since it uses less digits than its factorization.

12202111100200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2101 (or 2092 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12202111100200 its reverse (200111120221), we get a palindrome (12402222220421).

The spelling of 12202111100200 in words is "twelve trillion, two hundred two billion, one hundred eleven million, one hundred thousand, two hundred".