47482164243 has 12 divisors (see below), whose sum is σ = 69125392128. Its totient is φ = 31405525200.

The previous prime is 47482164241. The next prime is 47482164277. The reversal of 47482164243 is 34246128474.

47482164243 is a `hidden beast` number, since 4 + 7 + 4 + 8 + 216 + 424 + 3 = 666.

It is not a de Polignac number, because 47482164243 - 2¹ = 47482164241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47482164241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20769708 + ... + 20771993.

It is an arithmetic number, because the mean of its divisors is an integer number (5760449344).

Almost surely, 2^47482164243 is an apocalyptic number.

47482164243 is a deficient number, since it is larger than the sum of its proper divisors (21643227885).

47482164243 is a wasteful number, since it uses less digits than its factorization.

47482164243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41541834 (or 41541831 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 45.

The spelling of 47482164243 in words is "forty-seven billion, four hundred eighty-two million, one hundred sixty-four thousand, two hundred forty-three".