328356413290 has 16 divisors (see below), whose sum is σ = 591440115168. Its totient is φ = 131253993936.

The previous prime is 328356413279. The next prime is 328356413299. The reversal of 328356413290 is 92314653823.

It is a self number, because there is not a number n which added to its sum of digits gives 328356413290.

It is not an unprimeable number, because it can be changed into a prime (328356413299) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11055852 + ... + 11085511.

It is an arithmetic number, because the mean of its divisors is an integer number (36965007198).

Almost surely, 2^328356413290 is an apocalyptic number.

328356413290 is a deficient number, since it is larger than the sum of its proper divisors (263083701878).

328356413290 is a wasteful number, since it uses less digits than its factorization.

328356413290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22142853.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 328356413290 in words is "three hundred twenty-eight billion, three hundred fifty-six million, four hundred thirteen thousand, two hundred ninety".