42433124312 has 16 divisors (see below), whose sum is σ = 84242232360. Its totient is φ = 19968529024.

The previous prime is 42433124219. The next prime is 42433124347. The reversal of 42433124312 is 21342133424.

42433124312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 156003998 + ... + 156004269.

Almost surely, 2^42433124312 is an apocalyptic number.

It is an amenable number.

42433124312 is a deficient number, since it is larger than the sum of its proper divisors (41809108048).

42433124312 is a wasteful number, since it uses less digits than its factorization.

42433124312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312008290 (or 312008286 counting only the distinct ones).

The product of its digits is 13824, while the sum is 29.

Adding to 42433124312 its reverse (21342133424), we get a palindrome (63775257736).

The spelling of 42433124312 in words is "forty-two billion, four hundred thirty-three million, one hundred twenty-four thousand, three hundred twelve".