224543133536 has 24 divisors (see below), whose sum is σ = 449316335664. Its totient is φ = 110431048320.

The previous prime is 224543133533. The next prime is 224543133583. The reversal of 224543133536 is 635331345422.

It is a junction number, because it is equal to n+sod(n) for n = 224543133493 and 224543133502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224543133533) 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 3 ways as a sum of consecutive naturals, for example, 57514220 + ... + 57518123.

It is an arithmetic number, because the mean of its divisors is an integer number (18721513986).

Almost surely, 2^224543133536 is an apocalyptic number.

It is an amenable number.

224543133536 is an abundant number, since it is smaller than the sum of its proper divisors (224773202128).

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

224543133536 is a wasteful number, since it uses less digits than its factorization.

224543133536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115032414 (or 115032406 counting only the distinct ones).

The product of its digits is 777600, while the sum is 41.

Adding to 224543133536 its reverse (635331345422), we get a palindrome (859874478958).

The spelling of 224543133536 in words is "two hundred twenty-four billion, five hundred forty-three million, one hundred thirty-three thousand, five hundred thirty-six".