343113200355 has 16 divisors (see below), whose sum is σ = 552988285344. Its totient is φ = 181657985280.

The previous prime is 343113200347. The next prime is 343113200387. The reversal of 343113200355 is 553002311343.

It is not a de Polignac number, because 343113200355 - 2³ = 343113200347 is a prime.

It is an unprimeable number.

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, 83480476 + ... + 83484585.

It is an arithmetic number, because the mean of its divisors is an integer number (34561767834).

Almost surely, 2^343113200355 is an apocalyptic number.

343113200355 is a deficient number, since it is larger than the sum of its proper divisors (209875084989).

343113200355 is a wasteful number, since it uses less digits than its factorization.

343113200355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166965206.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 343113200355 its reverse (553002311343), we get a palindrome (896115511698).

The spelling of 343113200355 in words is "three hundred forty-three billion, one hundred thirteen million, two hundred thousand, three hundred fifty-five".