343343212341 has 4 divisors (see below), whose sum is σ = 457790949792. Its totient is φ = 228895474892.

The previous prime is 343343212339. The next prime is 343343212351. The reversal of 343343212341 is 143212343343.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 343343212341 - 2¹ = 343343212339 is a prime.

It is a super-2 number, since 2×343343212341² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343343212351) 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 3 ways as a sum of consecutive naturals, for example, 57223868721 + ... + 57223868726.

It is an arithmetic number, because the mean of its divisors is an integer number (114447737448).

Almost surely, 2^343343212341 is an apocalyptic number.

It is an amenable number.

343343212341 is a deficient number, since it is larger than the sum of its proper divisors (114447737451).

343343212341 is a wasteful number, since it uses less digits than its factorization.

343343212341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114447737450.

The product of its digits is 62208, while the sum is 33.

Adding to 343343212341 its reverse (143212343343), we get a palindrome (486555555684).

The spelling of 343343212341 in words is "three hundred forty-three billion, three hundred forty-three million, two hundred twelve thousand, three hundred forty-one".