47556441273 has 8 divisors (see below), whose sum is σ = 69173005536. Its totient is φ = 28822085600.

The previous prime is 47556441217. The next prime is 47556441299. The reversal of 47556441273 is 37214465574.

47556441273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 47556441273 - 2⁸ = 47556441017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47556440273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 720552108 + ... + 720552173.

It is an arithmetic number, because the mean of its divisors is an integer number (8646625692).

Almost surely, 2^47556441273 is an apocalyptic number.

It is an amenable number.

47556441273 is a deficient number, since it is larger than the sum of its proper divisors (21616564263).

47556441273 is a wasteful number, since it uses less digits than its factorization.

47556441273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441104295.

The product of its digits is 2822400, while the sum is 48.

The spelling of 47556441273 in words is "forty-seven billion, five hundred fifty-six million, four hundred forty-one thousand, two hundred seventy-three".