343345116536 has 16 divisors (see below), whose sum is σ = 658743538200. Its totient is φ = 167680173024.

The previous prime is 343345116497. The next prime is 343345116547. The reversal of 343345116536 is 635611543343.

It is a happy number.

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, 499047791 + ... + 499048478.

Almost surely, 2^343345116536 is an apocalyptic number.

It is an amenable number.

343345116536 is a deficient number, since it is larger than the sum of its proper divisors (315398421664).

343345116536 is a wasteful number, since it uses less digits than its factorization.

343345116536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998096318 (or 998096314 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 44.

Adding to 343345116536 its reverse (635611543343), we get a palindrome (978956659879).

The spelling of 343345116536 in words is "three hundred forty-three billion, three hundred forty-five million, one hundred sixteen thousand, five hundred thirty-six".