16374858065 has 16 divisors (see below), whose sum is σ = 21900741120. Its totient is φ = 11680392960.

The previous prime is 16374858043. The next prime is 16374858083. The reversal of 16374858065 is 56085847361.

It is not a de Polignac number, because 16374858065 - 2¹⁶ = 16374792529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16374857998 and 16374858016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5068001 + ... + 5071230.

It is an arithmetic number, because the mean of its divisors is an integer number (1368796320).

Almost surely, 2^16374858065 is an apocalyptic number.

It is an amenable number.

16374858065 is a deficient number, since it is larger than the sum of its proper divisors (5525883055).

16374858065 is a wasteful number, since it uses less digits than its factorization.

16374858065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10139272.

The product of its (nonzero) digits is 4838400, while the sum is 53.

The spelling of 16374858065 in words is "sixteen billion, three hundred seventy-four million, eight hundred fifty-eight thousand, sixty-five".