328340911132 has 36 divisors (see below), whose sum is σ = 622253200296. Its totient is φ = 151528104000.

The previous prime is 328340911117. The next prime is 328340911141. The reversal of 328340911132 is 231119043823.

It is a junction number, because it is equal to n+sod(n) for n = 328340911091 and 328340911100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13170223 + ... + 13195129.

Almost surely, 2^328340911132 is an apocalyptic number.

It is an amenable number.

328340911132 is a deficient number, since it is larger than the sum of its proper divisors (293912289164).

328340911132 is a wasteful number, since it uses less digits than its factorization.

328340911132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44438 (or 44423 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

Adding to 328340911132 its reverse (231119043823), we get a palindrome (559459954955).

The spelling of 328340911132 in words is "three hundred twenty-eight billion, three hundred forty million, nine hundred eleven thousand, one hundred thirty-two".