16316357867 has 4 divisors (see below), whose sum is σ = 16316731200. Its totient is φ = 16315984536.

The previous prime is 16316357851. The next prime is 16316357879. The reversal of 16316357867 is 76875361361.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 16316357867 - 2⁴ = 16316357851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16316357887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110843 + ... + 211940.

It is an arithmetic number, because the mean of its divisors is an integer number (4079182800).

Almost surely, 2^16316357867 is an apocalyptic number.

16316357867 is a deficient number, since it is larger than the sum of its proper divisors (373333).

16316357867 is an equidigital number, since it uses as much as digits as its factorization.

16316357867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373332.

The product of its digits is 3810240, while the sum is 53.

The spelling of 16316357867 in words is "sixteen billion, three hundred sixteen million, three hundred fifty-seven thousand, eight hundred sixty-seven".