343003140304 has 40 divisors (see below), whose sum is σ = 767630029248. Its totient is φ = 146739310080.

The previous prime is 343003140289. The next prime is 343003140317. The reversal of 343003140304 is 403041300343.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57317052 + ... + 57323035.

Almost surely, 2^343003140304 is an apocalyptic number.

343003140304 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

343003140304 is an abundant number, since it is smaller than the sum of its proper divisors (424626888944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

343003140304 is a wasteful number, since it uses less digits than its factorization.

343003140304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114640123 (or 114640117 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 343003140304 its reverse (403041300343), we get a palindrome (746044440647).

The spelling of 343003140304 in words is "three hundred forty-three billion, three million, one hundred forty thousand, three hundred four".