328496269080 has 128 divisors (see below), whose sum is σ = 1185550502400. Its totient is φ = 71133023232.

The previous prime is 328496269039. The next prime is 328496269139. The reversal of 328496269080 is 80962694823.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a self number, because there is not a number n which added to its sum of digits gives 328496269080.

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, 10275277 + ... + 10307196.

It is an arithmetic number, because the mean of its divisors is an integer number (9262113300).

Almost surely, 2^328496269080 is an apocalyptic number.

328496269080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

328496269080 is an abundant number, since it is smaller than the sum of its proper divisors (857054233320).

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

328496269080 is a wasteful number, since it uses less digits than its factorization.

328496269080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20582513 (or 20582509 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 57.

The spelling of 328496269080 in words is "three hundred twenty-eight billion, four hundred ninety-six million, two hundred sixty-nine thousand, eighty".