16671074228 has 48 divisors (see below), whose sum is σ = 30549657600. Its totient is φ = 7950818400.

The previous prime is 16671074207. The next prime is 16671074261. The reversal of 16671074228 is 82247017661.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5051723 + ... + 5055021.

It is an arithmetic number, because the mean of its divisors is an integer number (636451200).

Almost surely, 2^16671074228 is an apocalyptic number.

It is an amenable number.

16671074228 is a deficient number, since it is larger than the sum of its proper divisors (13878583372).

16671074228 is a wasteful number, since it uses less digits than its factorization.

16671074228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3908 (or 3906 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 44.

The spelling of 16671074228 in words is "sixteen billion, six hundred seventy-one million, seventy-four thousand, two hundred twenty-eight".