143324342 has 8 divisors (see below), whose sum is σ = 245698896. Its totient is φ = 61424712.

The previous prime is 143324333. The next prime is 143324359. The reversal of 143324342 is 243423341.

143324342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 5118713 + ... + 5118740.

It is an arithmetic number, because the mean of its divisors is an integer number (30712362).

Almost surely, 2^143324342 is an apocalyptic number.

143324342 is a deficient number, since it is larger than the sum of its proper divisors (102374554).

143324342 is a wasteful number, since it uses less digits than its factorization.

143324342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10237462.

The product of its digits is 6912, while the sum is 26.

The square root of 143324342 is about 11971.8144823581. The cubic root of 143324342 is about 523.3272132930.

Adding to 143324342 its reverse (243423341), we get a palindrome (386747683).

The spelling of 143324342 in words is "one hundred forty-three million, three hundred twenty-four thousand, three hundred forty-two".