11120002222201 has 16 divisors (see below), whose sum is σ = 11654756438400. Its totient is φ = 10589525831808.

The previous prime is 11120002222187. The next prime is 11120002222211. The reversal of 11120002222201 is 10222220002111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11120002222201 - 2⁹ = 11120002221689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11120002222211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131047950 + ... + 131132776.

It is an arithmetic number, because the mean of its divisors is an integer number (728422277400).

Almost surely, 2^{11120002222201} is an apocalyptic number.

It is an amenable number.

11120002222201 is a deficient number, since it is larger than the sum of its proper divisors (534754216199).

11120002222201 is a wasteful number, since it uses less digits than its factorization.

11120002222201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109968.

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

Adding to 11120002222201 its reverse (10222220002111), we get a palindrome (21342222224312).

The spelling of 11120002222201 in words is "eleven trillion, one hundred twenty billion, two million, two hundred twenty-two thousand, two hundred one".