11323102200 has 192 divisors, whose sum is σ = 36452354400. Its totient is φ = 2904115200.

The previous prime is 11323102187. The next prime is 11323102207. The reversal of 11323102200 is 220132311.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 11323102200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11323102207) 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, 5097090 + ... + 5099310.

Almost surely, 2^11323102200 is an apocalyptic number.

11323102200 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 11323102200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18226177200).

11323102200 is an abundant number, since it is smaller than the sum of its proper divisors (25129252200).

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

11323102200 is a wasteful number, since it uses less digits than its factorization.

11323102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562 (or 2553 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11323102200 its reverse (220132311), we get a palindrome (11543234511).

The spelling of 11323102200 in words is "eleven billion, three hundred twenty-three million, one hundred two thousand, two hundred".