328448993341 has 8 divisors (see below), whose sum is σ = 376484139200. Its totient is φ = 280692312768.

The previous prime is 328448993297. The next prime is 328448993351. The reversal of 328448993341 is 143399844823.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-328448993341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328448993351) 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, 69613791 + ... + 69618508.

It is an arithmetic number, because the mean of its divisors is an integer number (47060517400).

Almost surely, 2^328448993341 is an apocalyptic number.

It is an amenable number.

328448993341 is a deficient number, since it is larger than the sum of its proper divisors (48035145859).

328448993341 is a wasteful number, since it uses less digits than its factorization.

328448993341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139232643.

The product of its digits is 17915904, while the sum is 58.

The spelling of 328448993341 in words is "three hundred twenty-eight billion, four hundred forty-eight million, nine hundred ninety-three thousand, three hundred forty-one".