11201200100222 has 64 divisors (see below), whose sum is σ = 19116208742400. Its totient is φ = 4875743134080.

The previous prime is 11201200100183. The next prime is 11201200100243. The reversal of 11201200100222 is 22200100210211.

It is a junction number, because it is equal to n+sod(n) for n = 11201200100197 and 11201200100206.

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, 302937728 + ... + 302974700.

It is an arithmetic number, because the mean of its divisors is an integer number (298690761600).

Almost surely, 2^{11201200100222} is an apocalyptic number.

11201200100222 is a deficient number, since it is larger than the sum of its proper divisors (7915008642178).

11201200100222 is a wasteful number, since it uses less digits than its factorization.

11201200100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40881.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11201200100222 its reverse (22200100210211), we get a palindrome (33401300310433).

The spelling of 11201200100222 in words is "eleven trillion, two hundred one billion, two hundred million, one hundred thousand, two hundred twenty-two".