47271182883463 has 32 divisors (see below), whose sum is σ = 59035543488000. Its totient is φ = 36772191112320.

The previous prime is 47271182883347. The next prime is 47271182883469. The reversal of 47271182883463 is 36438828117274.

It is a happy number.

47271182883463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47271182883463 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47271182883395 and 47271182883404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47271182883469) 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, 193082293 + ... + 193326961.

It is an arithmetic number, because the mean of its divisors is an integer number (1844860734000).

Almost surely, 2^{47271182883463} is an apocalyptic number.

47271182883463 is a deficient number, since it is larger than the sum of its proper divisors (11764360604537).

47271182883463 is a wasteful number, since it uses less digits than its factorization.

47271182883463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248935.

The product of its digits is 86704128, while the sum is 64.

The spelling of 47271182883463 in words is "forty-seven trillion, two hundred seventy-one billion, one hundred eighty-two million, eight hundred eighty-three thousand, four hundred sixty-three".