343414414343 has 16 divisors (see below), whose sum is σ = 461087886336. Its totient is φ = 247011366240.

The previous prime is 343414414319. The next prime is 343414414363.

343414414343 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 343414414343 - 2⁶ = 343414414279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 343414414297 and 343414414306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343414414363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171534671 + ... + 171536672.

It is an arithmetic number, because the mean of its divisors is an integer number (28817992896).

Almost surely, 2^343414414343 is an apocalyptic number.

343414414343 is a deficient number, since it is larger than the sum of its proper divisors (117673471993).

343414414343 is a wasteful number, since it uses less digits than its factorization.

343414414343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343071374.

The product of its digits is 331776, while the sum is 38.

It can be divided in two parts, 343414 and 414343, that added together give a palindrome (757757).

The spelling of 343414414343 in words is "three hundred forty-three billion, four hundred fourteen million, four hundred fourteen thousand, three hundred forty-three".