11200100200122 has 32 divisors (see below), whose sum is σ = 22980196476864. Its totient is φ = 3637844697600.

The previous prime is 11200100200117. The next prime is 11200100200139. The reversal of 11200100200122 is 22100200100211.

It is a junction number, because it is equal to n+sod(n) for n = 11200100200098 and 11200100200107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142957879 + ... + 143036202.

It is an arithmetic number, because the mean of its divisors is an integer number (718131139902).

Almost surely, 2^{11200100200122} is an apocalyptic number.

11200100200122 is an abundant number, since it is smaller than the sum of its proper divisors (11780096276742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11200100200122 is a wasteful number, since it uses less digits than its factorization.

11200100200122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285994254.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11200100200122 its reverse (22100200100211), we get a palindrome (33300300300333).

The spelling of 11200100200122 in words is "eleven trillion, two hundred billion, one hundred million, two hundred thousand, one hundred twenty-two".