243006234262244 has 48 divisors (see below), whose sum is σ = 454423479014400. Its totient is φ = 113365430788896.

The previous prime is 243006234262241. The next prime is 243006234262313. The reversal of 243006234262244 is 442262432600342.

It is a junction number, because it is equal to n+sod(n) for n = 243006234262195 and 243006234262204.

It is not an unprimeable number, because it can be changed into a prime (243006234262241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18130097 + ... + 28543175.

It is an arithmetic number, because the mean of its divisors is an integer number (9467155812800).

Almost surely, 2^{243006234262244} is an apocalyptic number.

It is an amenable number.

243006234262244 is a deficient number, since it is larger than the sum of its proper divisors (211417244752156).

243006234262244 is a wasteful number, since it uses less digits than its factorization.

243006234262244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10417752 (or 10417750 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 44.

Adding to 243006234262244 its reverse (442262432600342), we get a palindrome (685268666862586).

The spelling of 243006234262244 in words is "two hundred forty-three trillion, six billion, two hundred thirty-four million, two hundred sixty-two thousand, two hundred forty-four".