343223322343 has 12 divisors (see below), whose sum is σ = 382037477920. Its totient is φ = 308071558080.

The previous prime is 343223322329. The next prime is 343223322367.

343223322343 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 343223322343 - 2¹³ = 343223314151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 343223322299 and 343223322308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343223323343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17943330 + ... + 17962447.

Almost surely, 2^343223322343 is an apocalyptic number.

343223322343 is a deficient number, since it is larger than the sum of its proper divisors (38814155577).

343223322343 is a wasteful number, since it uses less digits than its factorization.

343223322343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35905878 (or 35905867 counting only the distinct ones).

The product of its digits is 186624, while the sum is 34.

It can be divided in two parts, 343223 and 322343, that added together give a palindrome (665566).

The spelling of 343223322343 in words is "three hundred forty-three billion, two hundred twenty-three million, three hundred twenty-two thousand, three hundred forty-three".