16582325673 has 8 divisors (see below), whose sum is σ = 22268831200. Its totient is φ = 10975351968.

The previous prime is 16582325651. The next prime is 16582325701. The reversal of 16582325673 is 37652328561.

It is a happy number.

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

It is not a de Polignac number, because 16582325673 - 2⁶ = 16582325609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16582327673) 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, 19882468 + ... + 19883301.

It is an arithmetic number, because the mean of its divisors is an integer number (2783603900).

Almost surely, 2^16582325673 is an apocalyptic number.

It is an amenable number.

16582325673 is a deficient number, since it is larger than the sum of its proper divisors (5686505527).

16582325673 is a wasteful number, since it uses less digits than its factorization.

16582325673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39765911.

The product of its digits is 1814400, while the sum is 48.

The spelling of 16582325673 in words is "sixteen billion, five hundred eighty-two million, three hundred twenty-five thousand, six hundred seventy-three".