343413333243 has 12 divisors (see below), whose sum is σ = 509448008368. Its totient is φ = 222754594320.

The previous prime is 343413333227. The next prime is 343413333257. The reversal of 343413333243 is 342333314343.

343413333243 is a `hidden beast` number, since 3 + 43 + 41 + 3 + 333 + 243 = 666.

It is not a de Polignac number, because 343413333243 - 2⁴ = 343413333227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 343413333198 and 343413333207.

It is not an unprimeable number, because it can be changed into a prime (343413333203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 515635303 + ... + 515635968.

Almost surely, 2^343413333243 is an apocalyptic number.

343413333243 is a deficient number, since it is larger than the sum of its proper divisors (166034675125).

343413333243 is a wasteful number, since it uses less digits than its factorization.

343413333243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031271314 (or 1031271311 counting only the distinct ones).

The product of its digits is 279936, while the sum is 36.

Adding to 343413333243 its reverse (342333314343), we get a palindrome (685746647586).

The spelling of 343413333243 in words is "three hundred forty-three billion, four hundred thirteen million, three hundred thirty-three thousand, two hundred forty-three".