43308284425728 has 320 divisors, whose sum is σ = 137091118940160. Its totient is φ = 11888479641600.

The previous prime is 43308284425613. The next prime is 43308284425729. The reversal of 43308284425728 is 82752448280334.

43308284425728 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43308284425729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45862983 + ... + 46797753.

It is an arithmetic number, because the mean of its divisors is an integer number (428409746688).

Almost surely, 2^{43308284425728} is an apocalyptic number.

43308284425728 is a gapful number since it is divisible by the number (48) 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 43308284425728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68545559470080).

43308284425728 is an abundant number, since it is smaller than the sum of its proper divisors (93782834514432).

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

43308284425728 is a wasteful number, since it uses less digits than its factorization.

43308284425728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934969 (or 934953 counting only the distinct ones).

The product of its (nonzero) digits is 82575360, while the sum is 60.

The spelling of 43308284425728 in words is "forty-three trillion, three hundred eight billion, two hundred eighty-four million, four hundred twenty-five thousand, seven hundred twenty-eight".