11103303110200 has 192 divisors, whose sum is σ = 30296661246720. Its totient is φ = 3705077376000.

The previous prime is 11103303110183. The next prime is 11103303110209. The reversal of 11103303110200 is 201130330111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11103303110209) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16588015 + ... + 17244385.

It is an arithmetic number, because the mean of its divisors is an integer number (157795110660).

Almost surely, 2^{11103303110200} is an apocalyptic number.

11103303110200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11103303110200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15148330623360).

11103303110200 is an abundant number, since it is smaller than the sum of its proper divisors (19193358136520).

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

11103303110200 is a wasteful number, since it uses less digits than its factorization.

11103303110200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656718 (or 656709 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11103303110200 its reverse (201130330111), we get a palindrome (11304433440311).

It can be divided in two parts, 11103 and 303110200, that added together give a palindrome (303121303).

The spelling of 11103303110200 in words is "eleven trillion, one hundred three billion, three hundred three million, one hundred ten thousand, two hundred".