11201132200111 has 16 divisors (see below), whose sum is σ = 12928245065280. Its totient is φ = 9505760140800.

The previous prime is 11201132200109. The next prime is 11201132200133. The reversal of 11201132200111 is 11100223110211.

It is a happy number.

It is not a de Polignac number, because 11201132200111 - 2¹ = 11201132200109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201132200171) 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 15 ways as a sum of consecutive naturals, for example, 84921865 + ... + 85053661.

It is an arithmetic number, because the mean of its divisors is an integer number (808015316580).

Almost surely, 2^{11201132200111} is an apocalyptic number.

11201132200111 is a deficient number, since it is larger than the sum of its proper divisors (1727112865169).

11201132200111 is a wasteful number, since it uses less digits than its factorization.

11201132200111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252114.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 11201132200111 its reverse (11100223110211), we get a palindrome (22301355310322).

The spelling of 11201132200111 in words is "eleven trillion, two hundred one billion, one hundred thirty-two million, two hundred thousand, one hundred eleven".