11322101222 has 16 divisors (see below), whose sum is σ = 17041654800. Its totient is φ = 5641574400.

The previous prime is 11322101213. The next prime is 11322101243. The reversal of 11322101222 is 22210122311.

It is a self number, because there is not a number n which added to its sum of digits gives 11322101222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1062722 + ... + 1073322.

It is an arithmetic number, because the mean of its divisors is an integer number (1065103425).

Almost surely, 2^11322101222 is an apocalyptic number.

11322101222 is a deficient number, since it is larger than the sum of its proper divisors (5719553578).

11322101222 is a wasteful number, since it uses less digits than its factorization.

11322101222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12391.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11322101222 its reverse (22210122311), we get a palindrome (33532223533).

The spelling of 11322101222 in words is "eleven billion, three hundred twenty-two million, one hundred one thousand, two hundred twenty-two".