224243143300 has 144 divisors (see below), whose sum is σ = 561235953600. Its totient is φ = 76912243200.

The previous prime is 224243143297. The next prime is 224243143321. The reversal of 224243143300 is 3341342422.

224243143300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4762674 + ... + 4809526.

It is an arithmetic number, because the mean of its divisors is an integer number (3897471900).

Almost surely, 2^224243143300 is an apocalyptic number.

224243143300 is a gapful number since it is divisible by the number (20) 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 224243143300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (280617976800).

224243143300 is an abundant number, since it is smaller than the sum of its proper divisors (336992810300).

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

224243143300 is a wasteful number, since it uses less digits than its factorization.

224243143300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47126 (or 47119 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 224243143300 its reverse (3341342422), we get a palindrome (227584485722).

The spelling of 224243143300 in words is "two hundred twenty-four billion, two hundred forty-three million, one hundred forty-three thousand, three hundred".