47171015547211 has 8 divisors (see below), whose sum is σ = 47207373544800. Its totient is φ = 47134664351040.

The previous prime is 47171015547197. The next prime is 47171015547221. The reversal of 47171015547211 is 11274551017174.

47171015547211 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 a cyclic number.

It is not a de Polignac number, because 47171015547211 - 2²⁵ = 47170981992779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47171015547221) 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 7 ways as a sum of consecutive naturals, for example, 12219805 + ... + 15609793.

It is an arithmetic number, because the mean of its divisors is an integer number (5900921693100).

Almost surely, 2^{47171015547211} is an apocalyptic number.

47171015547211 is a deficient number, since it is larger than the sum of its proper divisors (36357997589).

47171015547211 is a wasteful number, since it uses less digits than its factorization.

47171015547211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3400709.

The product of its (nonzero) digits is 274400, while the sum is 46.

The spelling of 47171015547211 in words is "forty-seven trillion, one hundred seventy-one billion, fifteen million, five hundred forty-seven thousand, two hundred eleven".