42433333333424 has 80 divisors (see below), whose sum is σ = 92620795508736. Its totient is φ = 18657830822400.

The previous prime is 42433333333397. The next prime is 42433333333493.

42433333333424 is nontrivially palindromic in base 10.

42433333333424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

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, 11332949 + ... + 14604875.

Almost surely, 2^{42433333333424} is an apocalyptic number.

42433333333424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42433333333424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46310397754368).

42433333333424 is an abundant number, since it is smaller than the sum of its proper divisors (50187462175312).

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

42433333333424 is a wasteful number, since it uses less digits than its factorization.

42433333333424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3274354 (or 3274348 counting only the distinct ones).

The product of its digits is 6718464, while the sum is 44.

It can be divided in two parts, 4243333 and 3333424, that added together give a palindrome (7576757).

The spelling of 42433333333424 in words is "forty-two trillion, four hundred thirty-three billion, three hundred thirty-three million, three hundred thirty-three thousand, four hundred twenty-four".