343340204324 has 24 divisors (see below), whose sum is σ = 647088041208. Its totient is φ = 158458878720.

The previous prime is 343340204321. The next prime is 343340204351. The reversal of 343340204324 is 423402043343.

It can be written as a sum of positive squares in 4 ways, for example, as 22610535424 + 320729668900 = 150368^2 + 566330^2 .

It is not an unprimeable number, because it can be changed into a prime (343340204321) 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 7 ways as a sum of consecutive naturals, for example, 1515314 + ... + 1727094.

It is an arithmetic number, because the mean of its divisors is an integer number (26962001717).

Almost surely, 2^343340204324 is an apocalyptic number.

It is an amenable number.

343340204324 is a deficient number, since it is larger than the sum of its proper divisors (303747836884).

343340204324 is a wasteful number, since it uses less digits than its factorization.

343340204324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242975 (or 242973 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 343340204324 its reverse (423402043343), we get a palindrome (766742247667).

The spelling of 343340204324 in words is "three hundred forty-three billion, three hundred forty million, two hundred four thousand, three hundred twenty-four".