42433324124312 has 64 divisors (see below), whose sum is σ = 93307523443200. Its totient is φ = 17883941927040.

The previous prime is 42433324124281. The next prime is 42433324124357. The reversal of 42433324124312 is 21342142333424.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269908463 + ... + 270065630.

It is an arithmetic number, because the mean of its divisors is an integer number (1457930053800).

Almost surely, 2^{42433324124312} is an apocalyptic number.

It is an amenable number.

42433324124312 is an abundant number, since it is smaller than the sum of its proper divisors (50874199318888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42433324124312 is a wasteful number, since it uses less digits than its factorization.

42433324124312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539974176 (or 539974172 counting only the distinct ones).

The product of its digits is 331776, while the sum is 38.

Adding to 42433324124312 its reverse (21342142333424), we get a palindrome (63775466457736).

The spelling of 42433324124312 in words is "forty-two trillion, four hundred thirty-three billion, three hundred twenty-four million, one hundred twenty-four thousand, three hundred twelve".