343432424312 has 16 divisors (see below), whose sum is σ = 644365395000. Its totient is φ = 171601652320.

The previous prime is 343432424299. The next prime is 343432424359. The reversal of 343432424312 is 213424234343.

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, 14307239 + ... + 14331222.

Almost surely, 2^343432424312 is an apocalyptic number.

It is an amenable number.

343432424312 is a deficient number, since it is larger than the sum of its proper divisors (300932970688).

343432424312 is a wasteful number, since it uses less digits than its factorization.

343432424312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28639966 (or 28639962 counting only the distinct ones).

The product of its digits is 165888, while the sum is 35.

Adding to 343432424312 its reverse (213424234343), we get a palindrome (556856658655).

The spelling of 343432424312 in words is "three hundred forty-three billion, four hundred thirty-two million, four hundred twenty-four thousand, three hundred twelve".