47164542882 has 8 divisors (see below), whose sum is σ = 94329085776. Its totient is φ = 15721514292.

The previous prime is 47164542871. The next prime is 47164542889. The reversal of 47164542882 is 28824546174.

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

47164542882 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (47164542889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3930378568 + ... + 3930378579.

It is an arithmetic number, because the mean of its divisors is an integer number (11791135722).

Almost surely, 2^47164542882 is an apocalyptic number.

47164542882 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47164542882 is a wasteful number, since it uses less digits than its factorization.

47164542882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7860757152.

The product of its digits is 3440640, while the sum is 51.

The spelling of 47164542882 in words is "forty-seven billion, one hundred sixty-four million, five hundred forty-two thousand, eight hundred eighty-two".