343342323243343 has 4 divisors (see below), whose sum is σ = 355181713700040. Its totient is φ = 331502932786648.

The previous prime is 343342323243341. The next prime is 343342323243379.

343342323243343 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 343342323243343 - 2¹ = 343342323243341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 343342323243293 and 343342323243302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343342323243341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5919695228305 + ... + 5919695228362.

It is an arithmetic number, because the mean of its divisors is an integer number (88795428425010).

Almost surely, 2^{343342323243343} is an apocalyptic number.

343342323243343 is a deficient number, since it is larger than the sum of its proper divisors (11839390456697).

343342323243343 is a wasteful number, since it uses less digits than its factorization.

343342323243343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11839390456696.

The product of its digits is 13436928, while the sum is 46.

The spelling of 343342323243343 in words is "three hundred forty-three trillion, three hundred forty-two billion, three hundred twenty-three million, two hundred forty-three thousand, three hundred forty-three".