11200010001111 has 12 divisors (see below), whose sum is σ = 16615029851992. Its totient is φ = 7264871351856.

The previous prime is 11200010001071. The next prime is 11200010001127. The reversal of 11200010001111 is 11110001000211.

It is not a de Polignac number, because 11200010001111 - 2¹⁴ = 11200009984727 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11200010001093 and 11200010001102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11200010001911) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16816831501 + ... + 16816832166.

Almost surely, 2^{11200010001111} is an apocalyptic number.

11200010001111 is a deficient number, since it is larger than the sum of its proper divisors (5415019850881).

11200010001111 is a wasteful number, since it uses less digits than its factorization.

11200010001111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33633663710 (or 33633663707 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 11200010001111 its reverse (11110001000211), we get a palindrome (22310011001322).

The spelling of 11200010001111 in words is "eleven trillion, two hundred billion, ten million, one thousand, one hundred eleven".