16473423171 has 8 divisors (see below), whose sum is σ = 22058833680. Its totient is φ = 10935147392.

The previous prime is 16473423167. The next prime is 16473423191. The reversal of 16473423171 is 17132437461.

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 16473423171 - 2² = 16473423167 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16473423151) 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, 11782866 + ... + 11784263.

It is an arithmetic number, because the mean of its divisors is an integer number (2757354210).

Almost surely, 2^16473423171 is an apocalyptic number.

16473423171 is a deficient number, since it is larger than the sum of its proper divisors (5585410509).

16473423171 is a wasteful number, since it uses less digits than its factorization.

16473423171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23567365.

The product of its digits is 84672, while the sum is 39.

The spelling of 16473423171 in words is "sixteen billion, four hundred seventy-three million, four hundred twenty-three thousand, one hundred seventy-one".