47166816547199 has 8 divisors (see below), whose sum is σ = 47256173387280. Its totient is φ = 47077483320000.

The previous prime is 47166816547159. The next prime is 47166816547211. The reversal of 47166816547199 is 99174561866174.

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

It is a cyclic number.

It is not a de Polignac number, because 47166816547199 - 2⁸ = 47166816546943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47166816547159) 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, 1901864 + ... + 9897005.

It is an arithmetic number, because the mean of its divisors is an integer number (5907021673410).

Almost surely, 2^{47166816547199} is an apocalyptic number.

47166816547199 is a deficient number, since it is larger than the sum of its proper divisors (89356840081).

47166816547199 is a wasteful number, since it uses less digits than its factorization.

47166816547199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11806441.

The product of its digits is 548674560, while the sum is 74.

The spelling of 47166816547199 in words is "forty-seven trillion, one hundred sixty-six billion, eight hundred sixteen million, five hundred forty-seven thousand, one hundred ninety-nine".