243433300232 has 16 divisors (see below), whose sum is σ = 483286699260. Its totient is φ = 114556847104.

The previous prime is 243433300189. The next prime is 243433300241. The reversal of 243433300232 is 232003334342.

It can be written as a sum of positive squares in 2 ways, for example, as 243410009956 + 23290276 = 493366^2 + 4826^2 .

It is a junction number, because it is equal to n+sod(n) for n = 243433300195 and 243433300204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 894975233 + ... + 894975504.

Almost surely, 2^243433300232 is an apocalyptic number.

It is an amenable number.

243433300232 is a deficient number, since it is larger than the sum of its proper divisors (239853399028).

243433300232 is a wasteful number, since it uses less digits than its factorization.

243433300232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789950760 (or 1789950756 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 243433300232 its reverse (232003334342), we get a palindrome (475436634574).

The spelling of 243433300232 in words is "two hundred forty-three billion, four hundred thirty-three million, three hundred thousand, two hundred thirty-two".