47040441171 has 8 divisors (see below), whose sum is σ = 62736280464. Its totient is φ = 31352448000.

The previous prime is 47040441139. The next prime is 47040441181. The reversal of 47040441171 is 17114404074.

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

It is not a de Polignac number, because 47040441171 - 2⁵ = 47040441139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47040441181) 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, 1947526 + ... + 1971531.

It is an arithmetic number, because the mean of its divisors is an integer number (7842035058).

Almost surely, 2^47040441171 is an apocalyptic number.

47040441171 is a deficient number, since it is larger than the sum of its proper divisors (15695839293).

47040441171 is a wasteful number, since it uses less digits than its factorization.

47040441171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3923061.

The product of its (nonzero) digits is 12544, while the sum is 33.

The spelling of 47040441171 in words is "forty-seven billion, forty million, four hundred forty-one thousand, one hundred seventy-one".