28848335180 has 96 divisors (see below), whose sum is σ = 70293629952. Its totient is φ = 9740102400.

The previous prime is 28848335177. The next prime is 28848335221. The reversal of 28848335180 is 8153384882.

It is a happy 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, 16569110 + ... + 16570850.

It is an arithmetic number, because the mean of its divisors is an integer number (732225312).

Almost surely, 2^28848335180 is an apocalyptic number.

28848335180 is a gapful number since it is divisible by the number (20) 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 28848335180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35146814976).

28848335180 is an abundant number, since it is smaller than the sum of its proper divisors (41445294772).

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

28848335180 is a wasteful number, since it uses less digits than its factorization.

28848335180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3495 (or 3493 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 50.

The spelling of 28848335180 in words is "twenty-eight billion, eight hundred forty-eight million, three hundred thirty-five thousand, one hundred eighty".