343234432343 has 16 divisors (see below), whose sum is σ = 383189338752. Its totient is φ = 304739820000.

The previous prime is 343234432313. The next prime is 343234432363.

343234432343 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 343234432343 - 2²⁸ = 342965996887 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 343234432297 and 343234432306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343234432313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4646528 + ... + 4719818.

It is an arithmetic number, because the mean of its divisors is an integer number (23949333672).

Almost surely, 2^343234432343 is an apocalyptic number.

343234432343 is a deficient number, since it is larger than the sum of its proper divisors (39954906409).

343234432343 is a wasteful number, since it uses less digits than its factorization.

343234432343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83246.

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

It can be divided in two parts, 343234 and 432343, that added together give a palindrome (775577).

The spelling of 343234432343 in words is "three hundred forty-three billion, two hundred thirty-four million, four hundred thirty-two thousand, three hundred forty-three".