16316877475 has 18 divisors (see below), whose sum is σ = 21301453460. Its totient is φ = 12364365600.

The previous prime is 16316877469. The next prime is 16316877517. The reversal of 16316877475 is 57477861361.

It is not a de Polignac number, because 16316877475 - 2⁵ = 16316877443 is a prime.

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 17 ways as a sum of consecutive naturals, for example, 2781045 + ... + 2786905.

Almost surely, 2^16316877475 is an apocalyptic number.

16316877475 is a deficient number, since it is larger than the sum of its proper divisors (4984575985).

16316877475 is an frugal number, since it uses more digits than its factorization.

16316877475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11751 (or 5885 counting only the distinct ones).

The product of its digits is 5927040, while the sum is 55.

The spelling of 16316877475 in words is "sixteen billion, three hundred sixteen million, eight hundred seventy-seven thousand, four hundred seventy-five".