11218106800 has 30 divisors (see below), whose sum is σ = 26951502548. Its totient is φ = 4487242560.

The previous prime is 11218106789. The next prime is 11218106807. The reversal of 11218106800 is 860181211.

11218106800 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11218106807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14022234 + ... + 14023033.

Almost surely, 2^11218106800 is an apocalyptic number.

11218106800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11218106800 is an abundant number, since it is smaller than the sum of its proper divisors (15733395748).

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

11218106800 is a wasteful number, since it uses less digits than its factorization.

11218106800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28045285 (or 28045274 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 28.

The spelling of 11218106800 in words is "eleven billion, two hundred eighteen million, one hundred six thousand, eight hundred".