343423363324343 has 8 divisors (see below), whose sum is σ = 346832236721376. Its totient is φ = 340014659380000.

The previous prime is 343423363324333. The next prime is 343423363324387.

343423363324343 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343423363324343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 343423363324291 and 343423363324300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343423363324333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38287796 + ... + 46398297.

It is an arithmetic number, because the mean of its divisors is an integer number (43354029590172).

Almost surely, 2^{343423363324343} is an apocalyptic number.

343423363324343 is a deficient number, since it is larger than the sum of its proper divisors (3408873397033).

343423363324343 is a wasteful number, since it uses less digits than its factorization.

343423363324343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84726345.

The product of its digits is 40310784, while the sum is 50.

The spelling of 343423363324343 in words is "three hundred forty-three trillion, four hundred twenty-three billion, three hundred sixty-three million, three hundred twenty-four thousand, three hundred forty-three".