329975580968 has 16 divisors (see below), whose sum is σ = 674950052160. Its totient is φ = 149988900400.

The previous prime is 329975580959. The next prime is 329975581007. The reversal of 329975580968 is 869085579923.

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, 1874861168 + ... + 1874861343.

It is an arithmetic number, because the mean of its divisors is an integer number (42184378260).

Almost surely, 2^329975580968 is an apocalyptic number.

It is an amenable number.

329975580968 is an abundant number, since it is smaller than the sum of its proper divisors (344974471192).

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

329975580968 is a wasteful number, since it uses less digits than its factorization.

329975580968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3749722528 (or 3749722524 counting only the distinct ones).

The product of its (nonzero) digits is 293932800, while the sum is 71.

The spelling of 329975580968 in words is "three hundred twenty-nine billion, nine hundred seventy-five million, five hundred eighty thousand, nine hundred sixty-eight".