11200122102011 has 16 divisors (see below), whose sum is σ = 11908968344064. Its totient is φ = 10496866310784.

The previous prime is 11200122101981. The next prime is 11200122102049. The reversal of 11200122102011 is 11020122100211.

It is a cyclic number.

It is not a de Polignac number, because 11200122102011 - 2²⁶ = 11200054993147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11200128102011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10316300 + ... + 11350166.

It is an arithmetic number, because the mean of its divisors is an integer number (744310521504).

Almost surely, 2^{11200122102011} is an apocalyptic number.

11200122102011 is a deficient number, since it is larger than the sum of its proper divisors (708846242053).

11200122102011 is a wasteful number, since it uses less digits than its factorization.

11200122102011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1036570.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11200122102011 its reverse (11020122100211), we get a palindrome (22220244202222).

The spelling of 11200122102011 in words is "eleven trillion, two hundred billion, one hundred twenty-two million, one hundred two thousand, eleven".