11140440300 has 360 divisors, whose sum is σ = 39832919280. Its totient is φ = 2670796800.

The previous prime is 11140440281. The next prime is 11140440341. The reversal of 11140440300 is 304404111.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 8642056 + ... + 8643344.

It is an arithmetic number, because the mean of its divisors is an integer number (110646998).

Almost surely, 2^11140440300 is an apocalyptic number.

11140440300 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 11140440300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19916459640).

11140440300 is an abundant number, since it is smaller than the sum of its proper divisors (28692478980).

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

11140440300 is a wasteful number, since it uses less digits than its factorization.

11140440300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1423 (or 1407 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 11140440300 its reverse (304404111), we get a palindrome (11444844411).

The spelling of 11140440300 in words is "eleven billion, one hundred forty million, four hundred forty thousand, three hundred".