11124430200 has 144 divisors (see below), whose sum is σ = 40233440520. Its totient is φ = 2738315520.

The previous prime is 11124430193. The next prime is 11124430201. The reversal of 11124430200 is 203442111.

11124430200 is a `hidden beast` number, since 1 + 11 + 24 + 430 + 200 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11124430201) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 214302 + ... + 261101.

Almost surely, 2^11124430200 is an apocalyptic number.

11124430200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11124430200 is an abundant number, since it is smaller than the sum of its proper divisors (29109010320).

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

11124430200 is a wasteful number, since it uses less digits than its factorization.

11124430200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475438 (or 475426 counting only the distinct ones).

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

Adding to 11124430200 its reverse (203442111), we get a palindrome (11327872311).

The spelling of 11124430200 in words is "eleven billion, one hundred twenty-four million, four hundred thirty thousand, two hundred".