47358071871 has 16 divisors (see below), whose sum is σ = 68892601728. Its totient is φ = 28698472800.

The previous prime is 47358071833. The next prime is 47358071899. The reversal of 47358071871 is 17817085374.

47358071871 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47358071871 - 2⁷ = 47358071743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47358071471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214800 + ... + 375306.

It is an arithmetic number, because the mean of its divisors is an integer number (4305787608).

Almost surely, 2^47358071871 is an apocalyptic number.

47358071871 is a deficient number, since it is larger than the sum of its proper divisors (21534529857).

47358071871 is a wasteful number, since it uses less digits than its factorization.

47358071871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169462.

The product of its (nonzero) digits is 1317120, while the sum is 51.

The spelling of 47358071871 in words is "forty-seven billion, three hundred fifty-eight million, seventy-one thousand, eight hundred seventy-one".