3171434346348 has 48 divisors (see below), whose sum is σ = 7588751331840. Its totient is φ = 1030238352000.

The previous prime is 3171434346337. The next prime is 3171434346383. The reversal of 3171434346348 is 8436434341713.

It is a self number, because there is not a number n which added to its sum of digits gives 3171434346348.

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, 3054928 + ... + 3959223.

It is an arithmetic number, because the mean of its divisors is an integer number (158098986080).

Almost surely, 2^{3171434346348} is an apocalyptic number.

It is an amenable number.

3171434346348 is an abundant number, since it is smaller than the sum of its proper divisors (4417316985492).

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

3171434346348 is a wasteful number, since it uses less digits than its factorization.

3171434346348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7015118 (or 7015116 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 51.

The spelling of 3171434346348 in words is "three trillion, one hundred seventy-one billion, four hundred thirty-four million, three hundred forty-six thousand, three hundred forty-eight".