328558242360 has 128 divisors (see below), whose sum is σ = 1004578562880. Its totient is φ = 85936201728.

The previous prime is 328558242329. The next prime is 328558242373. The reversal of 328558242360 is 63242855823.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29612974 + ... + 29624066.

Almost surely, 2^328558242360 is an apocalyptic number.

328558242360 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 328558242360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (502289281440).

328558242360 is an abundant number, since it is smaller than the sum of its proper divisors (676020320520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

328558242360 is a wasteful number, since it uses less digits than its factorization.

328558242360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15817 (or 15813 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 48.

The spelling of 328558242360 in words is "three hundred twenty-eight billion, five hundred fifty-eight million, two hundred forty-two thousand, three hundred sixty".