11201002222211 has 8 divisors (see below), whose sum is σ = 11290332070800. Its totient is φ = 11111969645280.

The previous prime is 11201002222159. The next prime is 11201002222309. The reversal of 11201002222211 is 11222220010211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11201002222211 - 2⁴² = 6802955711107 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11201002222211.

It is not an unprimeable number, because it can be changed into a prime (11201002224211) 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 7 ways as a sum of consecutive naturals, for example, 74242256 + ... + 74392973.

It is an arithmetic number, because the mean of its divisors is an integer number (1411291508850).

Almost surely, 2^{11201002222211} is an apocalyptic number.

11201002222211 is a deficient number, since it is larger than the sum of its proper divisors (89329848589).

11201002222211 is a wasteful number, since it uses less digits than its factorization.

11201002222211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148635829.

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

Adding to 11201002222211 its reverse (11222220010211), we get a palindrome (22423222232422).

The spelling of 11201002222211 in words is "eleven trillion, two hundred one billion, two million, two hundred twenty-two thousand, two hundred eleven".