11222101200022 has 16 divisors (see below), whose sum is σ = 16854098976000. Its totient is φ = 5604068686888.

The previous prime is 11222101199957. The next prime is 11222101200049. The reversal of 11222101200022 is 22000210122211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11222101199969 and 11222101200005.

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, 54477543 + ... + 54683149.

It is an arithmetic number, because the mean of its divisors is an integer number (1053381186000).

Almost surely, 2^{11222101200022} is an apocalyptic number.

11222101200022 is a deficient number, since it is larger than the sum of its proper divisors (5631997775978).

11222101200022 is a wasteful number, since it uses less digits than its factorization.

11222101200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239435.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11222101200022 its reverse (22000210122211), we get a palindrome (33222311322233).

It can be divided in two parts, 1122210 and 1200022, that added together give a palindrome (2322232).

The spelling of 11222101200022 in words is "eleven trillion, two hundred twenty-two billion, one hundred one million, two hundred thousand, twenty-two".