319424460328 has 16 divisors (see below), whose sum is σ = 599920740000. Its totient is φ = 159445596336.

The previous prime is 319424460307. The next prime is 319424460361. The reversal of 319424460328 is 823064424913.

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, 33324138 + ... + 33333721.

It is an arithmetic number, because the mean of its divisors is an integer number (37495046250).

Almost surely, 2^319424460328 is an apocalyptic number.

It is an amenable number.

319424460328 is a deficient number, since it is larger than the sum of its proper divisors (280496279672).

319424460328 is a wasteful number, since it uses less digits than its factorization.

319424460328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66658464 (or 66658460 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 46.

The spelling of 319424460328 in words is "three hundred nineteen billion, four hundred twenty-four million, four hundred sixty thousand, three hundred twenty-eight".