343242222242343 has 8 divisors (see below), whose sum is σ = 472419402656256. Its totient is φ = 221446594995000.

The previous prime is 343242222242329. The next prime is 343242222242347.

343242222242343 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 343242222242343 - 2¹⁶ = 343242222176807 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 343242222242295 and 343242222242304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343242222242347) 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, 1845388291533 + ... + 1845388291718.

It is an arithmetic number, because the mean of its divisors is an integer number (59052425332032).

Almost surely, 2^{343242222242343} is an apocalyptic number.

343242222242343 is a deficient number, since it is larger than the sum of its proper divisors (129177180413913).

343242222242343 is a wasteful number, since it uses less digits than its factorization.

343242222242343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3690776583285.

The product of its digits is 2654208, while the sum is 42.

The spelling of 343242222242343 in words is "three hundred forty-three trillion, two hundred forty-two billion, two hundred twenty-two million, two hundred forty-two thousand, three hundred forty-three".