343000004313 has 16 divisors (see below), whose sum is σ = 457746359616. Its totient is φ = 228460235520.

The previous prime is 343000004311. The next prime is 343000004317. The reversal of 343000004313 is 313400000343.

It is not a de Polignac number, because 343000004313 - 2¹ = 343000004311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 343000004313.

It is not an unprimeable number, because it can be changed into a prime (343000004311) 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 15 ways as a sum of consecutive naturals, for example, 37925370 + ... + 37934412.

It is an arithmetic number, because the mean of its divisors is an integer number (28609147476).

Almost surely, 2^343000004313 is an apocalyptic number.

It is an amenable number.

343000004313 is a deficient number, since it is larger than the sum of its proper divisors (114746355303).

343000004313 is a wasteful number, since it uses less digits than its factorization.

343000004313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19064.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 343000004313 its reverse (313400000343), we get a palindrome (656400004656).

The spelling of 343000004313 in words is "three hundred forty-three billion, four thousand, three hundred thirteen".