11222000221011 has 32 divisors (see below), whose sum is σ = 15368112414720. Its totient is φ = 7281347018400.

The previous prime is 11222000220989. The next prime is 11222000221087. The reversal of 11222000221011 is 11012200022211.

It is not a de Polignac number, because 11222000221011 - 2¹⁰ = 11222000219987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11222000231011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103650696 + ... + 103758906.

It is an arithmetic number, because the mean of its divisors is an integer number (480253512960).

Almost surely, 2^{11222000221011} is an apocalyptic number.

11222000221011 is a deficient number, since it is larger than the sum of its proper divisors (4146112193709).

11222000221011 is a wasteful number, since it uses less digits than its factorization.

11222000221011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114527.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11222000221011 its reverse (11012200022211), we get a palindrome (22234200243222).

The spelling of 11222000221011 in words is "eleven trillion, two hundred twenty-two billion, two hundred twenty-one thousand, eleven".