11201122100222 has 8 divisors (see below), whose sum is σ = 17343672929472. Its totient is φ = 5419897790400.

The previous prime is 11201122100141. The next prime is 11201122100239. The reversal of 11201122100222 is 22200122110211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11201122100222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90331629779 + ... + 90331629902.

It is an arithmetic number, because the mean of its divisors is an integer number (2167959116184).

Almost surely, 2^{11201122100222} is an apocalyptic number.

11201122100222 is a deficient number, since it is larger than the sum of its proper divisors (6142550829250).

11201122100222 is a wasteful number, since it uses less digits than its factorization.

11201122100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180663259714.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11201122100222 its reverse (22200122110211), we get a palindrome (33401244210433).

The spelling of 11201122100222 in words is "eleven trillion, two hundred one billion, one hundred twenty-two million, one hundred thousand, two hundred twenty-two".