11201202011222 has 32 divisors (see below), whose sum is σ = 17283848752800. Its totient is φ = 5441986487808.

The previous prime is 11201202011203. The next prime is 11201202011227. The reversal of 11201202011222 is 22211020210211.

It is a super-3 number, since 3×11201202011222³ (a number of 40 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11201202011222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201202011227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39203054 + ... + 39487742.

It is an arithmetic number, because the mean of its divisors is an integer number (540120273525).

Almost surely, 2^{11201202011222} is an apocalyptic number.

11201202011222 is a deficient number, since it is larger than the sum of its proper divisors (6082646741578).

11201202011222 is a wasteful number, since it uses less digits than its factorization.

11201202011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288320.

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

Adding to 11201202011222 its reverse (22211020210211), we get a palindrome (33412222221433).

The spelling of 11201202011222 in words is "eleven trillion, two hundred one billion, two hundred two million, eleven thousand, two hundred twenty-two".