11140240212200 has 96 divisors (see below), whose sum is σ = 28256494325760. Its totient is φ = 4050882585600.

The previous prime is 11140240212169. The next prime is 11140240212217. The reversal of 11140240212200 is 221204204111.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 156501017 + ... + 156572183.

It is an arithmetic number, because the mean of its divisors is an integer number (294338482560).

Almost surely, 2^{11140240212200} is an apocalyptic number.

11140240212200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11140240212200 is an abundant number, since it is smaller than the sum of its proper divisors (17116254113560).

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

11140240212200 is a wasteful number, since it uses less digits than its factorization.

11140240212200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142347 (or 142338 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 11140240212200 its reverse (221204204111), we get a palindrome (11361444416311).

The spelling of 11140240212200 in words is "eleven trillion, one hundred forty billion, two hundred forty million, two hundred twelve thousand, two hundred".