16268927798 has 8 divisors (see below), whose sum is σ = 24404802240. Its totient is φ = 8133993720.

The previous prime is 16268927791. The next prime is 16268927827. The reversal of 16268927798 is 89772986261.

It is a happy number.

16268927798 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16268927791) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 190118 + ... + 262073.

It is an arithmetic number, because the mean of its divisors is an integer number (3050600280).

Almost surely, 2^16268927798 is an apocalyptic number.

16268927798 is a deficient number, since it is larger than the sum of its proper divisors (8135874442).

16268927798 is a wasteful number, since it uses less digits than its factorization.

16268927798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470182.

The product of its digits is 36578304, while the sum is 65.

The spelling of 16268927798 in words is "sixteen billion, two hundred sixty-eight million, nine hundred twenty-seven thousand, seven hundred ninety-eight".