1143330232424 has 16 divisors (see below), whose sum is σ = 2143762774020. Its totient is φ = 571660159360.

The previous prime is 1143330232417. The next prime is 1143330232433. The reversal of 1143330232424 is 4242320333411.

It can be written as a sum of positive squares in 2 ways, for example, as 787496508100 + 355833724324 = 887410^2 + 596518^2 .

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, 474284 + ... + 1584804.

Almost surely, 2^{1143330232424} is an apocalyptic number.

It is an amenable number.

1143330232424 is a deficient number, since it is larger than the sum of its proper divisors (1000432541596).

1143330232424 is a wasteful number, since it uses less digits than its factorization.

1143330232424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239220 (or 1239216 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 1143330232424 its reverse (4242320333411), we get a palindrome (5385650565835).

The spelling of 1143330232424 in words is "one trillion, one hundred forty-three billion, three hundred thirty million, two hundred thirty-two thousand, four hundred twenty-four".