343201040434 has 24 divisors (see below), whose sum is σ = 598871857968. Its totient is φ = 147080986920.

The previous prime is 343201040401. The next prime is 343201040471. The reversal of 343201040434 is 434040102343.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4324717 + ... + 4403359.

It is an arithmetic number, because the mean of its divisors is an integer number (24952994082).

Almost surely, 2^343201040434 is an apocalyptic number.

343201040434 is a deficient number, since it is larger than the sum of its proper divisors (255670817534).

343201040434 is a wasteful number, since it uses less digits than its factorization.

343201040434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123190 (or 123183 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 343201040434 its reverse (434040102343), we get a palindrome (777241142777).

The spelling of 343201040434 in words is "three hundred forty-three billion, two hundred one million, forty thousand, four hundred thirty-four".