11121102200201 has 32 divisors (see below), whose sum is σ = 12917957345280. Its totient is φ = 9376695820800.

The previous prime is 11121102200179. The next prime is 11121102200293. The reversal of 11121102200201 is 10200220112111.

It is not a de Polignac number, because 11121102200201 - 2¹⁰ = 11121102199177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11121105200201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1056230105 + ... + 1056240633.

It is an arithmetic number, because the mean of its divisors is an integer number (403686167040).

Almost surely, 2^{11121102200201} is an apocalyptic number.

It is an amenable number.

11121102200201 is a deficient number, since it is larger than the sum of its proper divisors (1796855145079).

11121102200201 is a wasteful number, since it uses less digits than its factorization.

11121102200201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13605.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11121102200201 its reverse (10200220112111), we get a palindrome (21321322312312).

The spelling of 11121102200201 in words is "eleven trillion, one hundred twenty-one billion, one hundred two million, two hundred thousand, two hundred one".