11201202005111 has 2 divisors, whose sum is σ = 11201202005112. Its totient is φ = 11201202005110.

The previous prime is 11201202005083. The next prime is 11201202005143. The reversal of 11201202005111 is 11150020210211.

It is a weak prime.

It is an emirp because it is prime and its reverse (11150020210211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11201202005111 - 2¹⁰ = 11201202004087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11201202005111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11201202005911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5600601002555 + 5600601002556.

It is an arithmetic number, because the mean of its divisors is an integer number (5600601002556).

Almost surely, 2^{11201202005111} is an apocalyptic number.

11201202005111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11201202005111 is an equidigital number, since it uses as much as digits as its factorization.

11201202005111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40, while the sum is 17.

Adding to 11201202005111 its reverse (11150020210211), we get a palindrome (22351222215322).

The spelling of 11201202005111 in words is "eleven trillion, two hundred one billion, two hundred two million, five thousand, one hundred eleven".