328466483613 has 20 divisors (see below), whose sum is σ = 491895824508. Its totient is φ = 218431555200.

The previous prime is 328466483591. The next prime is 328466483621. The reversal of 328466483613 is 316384664823.

It can be written as a sum of positive squares in 2 ways, for example, as 319023891684 + 9442591929 = 564822^2 + 97173^2 .

It is not a de Polignac number, because 328466483613 - 2⁵ = 328466483581 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 328466483613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328466403613) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5023806 + ... + 5088767.

Almost surely, 2^328466483613 is an apocalyptic number.

It is an amenable number.

328466483613 is a deficient number, since it is larger than the sum of its proper divisors (163429340895).

328466483613 is a wasteful number, since it uses less digits than its factorization.

328466483613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10112986 (or 10112977 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 54.

The spelling of 328466483613 in words is "three hundred twenty-eight billion, four hundred sixty-six million, four hundred eighty-three thousand, six hundred thirteen".