11201211010200 has 96 divisors (see below), whose sum is σ = 34728755409360. Its totient is φ = 2986559385600.

The previous prime is 11201211010169. The next prime is 11201211010259. The reversal of 11201211010200 is 201011210211.

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 23 ways as a sum of consecutive naturals, for example, 2835652 + ... + 5517548.

Almost surely, 2^{11201211010200} is an apocalyptic number.

11201211010200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11201211010200 is an abundant number, since it is smaller than the sum of its proper divisors (23527544399160).

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

11201211010200 is a wasteful number, since it uses less digits than its factorization.

11201211010200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2688877 (or 2688868 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11201211010200 its reverse (201011210211), we get a palindrome (11402222220411).

The spelling of 11201211010200 in words is "eleven trillion, two hundred one billion, two hundred eleven million, ten thousand, two hundred".