328910022475775 has 48 divisors (see below), whose sum is σ = 461944341169920. Its totient is φ = 230617373875200.

The previous prime is 328910022475733. The next prime is 328910022475841. The reversal of 328910022475775 is 577574220019823.

It is not a de Polignac number, because 328910022475775 - 2¹⁰ = 328910022474751 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 307448630 + ... + 308516579.

It is an arithmetic number, because the mean of its divisors is an integer number (9623840441040).

Almost surely, 2^{328910022475775} is an apocalyptic number.

328910022475775 is a deficient number, since it is larger than the sum of its proper divisors (133034318694145).

328910022475775 is a wasteful number, since it uses less digits than its factorization.

328910022475775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615965316 (or 615965311 counting only the distinct ones).

The product of its (nonzero) digits is 59270400, while the sum is 62.

The spelling of 328910022475775 in words is "three hundred twenty-eight trillion, nine hundred ten billion, twenty-two million, four hundred seventy-five thousand, seven hundred seventy-five".