2211213100200 has 192 divisors, whose sum is σ = 7492231508160. Its totient is φ = 536174622720.

The previous prime is 2211213100163. The next prime is 2211213100231. The reversal of 2211213100200 is 20013121122.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2211213100200.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1592989 + ... + 2638188.

It is an arithmetic number, because the mean of its divisors is an integer number (39022039105).

Almost surely, 2^{2211213100200} is an apocalyptic number.

2211213100200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2211213100200 is an abundant number, since it is smaller than the sum of its proper divisors (5281018407960).

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

2211213100200 is a wasteful number, since it uses less digits than its factorization.

2211213100200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4231276 (or 4231267 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2211213100200 its reverse (20013121122), we get a palindrome (2231226221322).

The spelling of 2211213100200 in words is "two trillion, two hundred eleven billion, two hundred thirteen million, one hundred thousand, two hundred".