328073940291088 has 20 divisors (see below), whose sum is σ = 635855211144000. Its totient is φ = 163982272899104.

The previous prime is 328073940291043. The next prime is 328073940291103. The reversal of 328073940291088 is 880192049370823.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3418528420 + ... + 3418624387.

It is an arithmetic number, because the mean of its divisors is an integer number (31792760557200).

Almost surely, 2^{328073940291088} is an apocalyptic number.

It is an amenable number.

328073940291088 is a deficient number, since it is larger than the sum of its proper divisors (307781270852912).

328073940291088 is a wasteful number, since it uses less digits than its factorization.

328073940291088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6837155814 (or 6837155808 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 64.

The spelling of 328073940291088 in words is "three hundred twenty-eight trillion, seventy-three billion, nine hundred forty million, two hundred ninety-one thousand, eighty-eight".