243111142324 has 12 divisors (see below), whose sum is σ = 432655423200. Its totient is φ = 119495307128.

The previous prime is 243111142297. The next prime is 243111142367. The reversal of 243111142324 is 423241111342.

It is a happy number.

243111142324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 243111142292 and 243111142301.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 515065744 + ... + 515066215.

It is an arithmetic number, because the mean of its divisors is an integer number (36054618600).

Almost surely, 2^243111142324 is an apocalyptic number.

It is an amenable number.

243111142324 is a deficient number, since it is larger than the sum of its proper divisors (189544280876).

243111142324 is a wasteful number, since it uses less digits than its factorization.

243111142324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030132022 (or 1030132020 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

Adding to 243111142324 its reverse (423241111342), we get a palindrome (666352253666).

The spelling of 243111142324 in words is "two hundred forty-three billion, one hundred eleven million, one hundred forty-two thousand, three hundred twenty-four".