16071445228 has 24 divisors (see below), whose sum is σ = 28365410304. Its totient is φ = 7967154000.

The previous prime is 16071445219. The next prime is 16071445231. The reversal of 16071445228 is 82254417061.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 589801 + ... + 616447.

It is an arithmetic number, because the mean of its divisors is an integer number (1181892096).

Almost surely, 2^16071445228 is an apocalyptic number.

It is an amenable number.

16071445228 is a deficient number, since it is larger than the sum of its proper divisors (12293965076).

16071445228 is a wasteful number, since it uses less digits than its factorization.

16071445228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27933 (or 27931 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The spelling of 16071445228 in words is "sixteen billion, seventy-one million, four hundred forty-five thousand, two hundred twenty-eight".