47352505280 has 168 divisors, whose sum is σ = 122008849200. Its totient is φ = 17456062464.

The previous prime is 47352505253. The next prime is 47352505297. The reversal of 47352505280 is 8250525374.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8320676 + ... + 8326364.

It is an arithmetic number, because the mean of its divisors is an integer number (726243150).

Almost surely, 2^47352505280 is an apocalyptic number.

47352505280 is a gapful number since it is divisible by the number (40) 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 47352505280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61004424600).

47352505280 is an abundant number, since it is smaller than the sum of its proper divisors (74656343920).

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

47352505280 is a wasteful number, since it uses less digits than its factorization.

47352505280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5799 (or 5752 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 41.

The spelling of 47352505280 in words is "forty-seven billion, three hundred fifty-two million, five hundred five thousand, two hundred eighty".