16019152328 has 16 divisors (see below), whose sum is σ = 30316621680. Its totient is φ = 7934719888.

The previous prime is 16019152313. The next prime is 16019152337. The reversal of 16019152328 is 82325191061.

It is a happy number.

It is a super-2 number, since 2×16019152328² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16019152291 and 16019152300.

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 3 ways as a sum of consecutive naturals, for example, 9356126 + ... + 9357837.

It is an arithmetic number, because the mean of its divisors is an integer number (1894788855).

Almost surely, 2^16019152328 is an apocalyptic number.

It is an amenable number.

16019152328 is a deficient number, since it is larger than the sum of its proper divisors (14297469352).

16019152328 is a wasteful number, since it uses less digits than its factorization.

16019152328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18714076 (or 18714072 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 38.

The spelling of 16019152328 in words is "sixteen billion, nineteen million, one hundred fifty-two thousand, three hundred twenty-eight".