11144123300 has 36 divisors (see below), whose sum is σ = 25234176576. Its totient is φ = 4263837600.

The previous prime is 11144123269. The next prime is 11144123303. The reversal of 11144123300 is 332144111.

11144123300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (11144123303) 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 11 ways as a sum of consecutive naturals, for example, 2420336 + ... + 2424935.

Almost surely, 2^11144123300 is an apocalyptic number.

11144123300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11144123300 is an abundant number, since it is smaller than the sum of its proper divisors (14090053276).

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

11144123300 is a wasteful number, since it uses less digits than its factorization.

11144123300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4845308 (or 4845301 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11144123300 its reverse (332144111), we get a palindrome (11476267411).

The spelling of 11144123300 in words is "eleven billion, one hundred forty-four million, one hundred twenty-three thousand, three hundred".