343044434312 has 16 divisors (see below), whose sum is σ = 643730841600. Its totient is φ = 171382876560.

The previous prime is 343044434309. The next prime is 343044434323. The reversal of 343044434312 is 213434440343.

It is a super-3 number, since 3×343044434312³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17407112 + ... + 17426807.

It is an arithmetic number, because the mean of its divisors is an integer number (40233177600).

Almost surely, 2^343044434312 is an apocalyptic number.

It is an amenable number.

343044434312 is a deficient number, since it is larger than the sum of its proper divisors (300686407288).

343044434312 is a wasteful number, since it uses less digits than its factorization.

343044434312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34835156 (or 34835152 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 343044434312 its reverse (213434440343), we get a palindrome (556478874655).

The spelling of 343044434312 in words is "three hundred forty-three billion, forty-four million, four hundred thirty-four thousand, three hundred twelve".