16386330052 has 72 divisors (see below), whose sum is σ = 30238518240. Its totient is φ = 7768252800.

The previous prime is 16386330031. The next prime is 16386330127. The reversal of 16386330052 is 25003368361.

It is a happy number.

16386330052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 16386329993 and 16386330020.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72186363 + ... + 72186589.

It is an arithmetic number, because the mean of its divisors is an integer number (419979420).

Almost surely, 2^16386330052 is an apocalyptic number.

It is an amenable number.

16386330052 is a deficient number, since it is larger than the sum of its proper divisors (13852188188).

16386330052 is a wasteful number, since it uses less digits than its factorization.

16386330052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593 (or 560 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 16386330052 in words is "sixteen billion, three hundred eighty-six million, three hundred thirty thousand, fifty-two".