328299854100 has 144 divisors (see below), whose sum is σ = 998417847168. Its totient is φ = 83128770560.

The previous prime is 328299854083. The next prime is 328299854101. The reversal of 328299854100 is 1458992823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328299854101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 771652 + ... + 1118948.

It is an arithmetic number, because the mean of its divisors is an integer number (6933457272).

Almost surely, 2^328299854100 is an apocalyptic number.

328299854100 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 328299854100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (499208923584).

328299854100 is an abundant number, since it is smaller than the sum of its proper divisors (670117993068).

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

328299854100 is a wasteful number, since it uses less digits than its factorization.

328299854100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347474 (or 347467 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 51.

The spelling of 328299854100 in words is "three hundred twenty-eight billion, two hundred ninety-nine million, eight hundred fifty-four thousand, one hundred".