343243342343 has 8 divisors (see below), whose sum is σ = 374454057600. Its totient is φ = 312033756280.

The previous prime is 343243342333. The next prime is 343243342381.

343243342343 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 not a de Polignac number, because 343243342343 - 2¹⁸ = 343243080199 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 343243342297 and 343243342306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343243342303) 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, 431846 + ... + 934332.

It is an arithmetic number, because the mean of its divisors is an integer number (46806757200).

Almost surely, 2^343243342343 is an apocalyptic number.

343243342343 is a deficient number, since it is larger than the sum of its proper divisors (31210715257).

343243342343 is a wasteful number, since it uses less digits than its factorization.

343243342343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564597.

The product of its digits is 746496, while the sum is 38.

It can be divided in two parts, 343243 and 342343, that added together give a palindrome (685586).

The spelling of 343243342343 in words is "three hundred forty-three billion, two hundred forty-three million, three hundred forty-two thousand, three hundred forty-three".