11200402200 has 192 divisors, whose sum is σ = 37496662560. Its totient is φ = 2749317120.

The previous prime is 11200402189. The next prime is 11200402223. The reversal of 11200402200 is 220400211.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3094792 + ... + 3098408.

Almost surely, 2^11200402200 is an apocalyptic number.

11200402200 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 11200402200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18748331280).

11200402200 is an abundant number, since it is smaller than the sum of its proper divisors (26296260360).

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

11200402200 is a wasteful number, since it uses less digits than its factorization.

11200402200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4046 (or 4037 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 11200402200 its reverse (220400211), we get a palindrome (11420802411).

The spelling of 11200402200 in words is "eleven billion, two hundred million, four hundred two thousand, two hundred".