14166716373 has 20 divisors (see below), whose sum is σ = 21222619308. Its totient is φ = 9417703680.

The previous prime is 14166716357. The next prime is 14166716387. The reversal of 14166716373 is 37361766141.

14166716373 is a `hidden beast` number, since 1 + 4 + 1 + 6 + 6 + 7 + 1 + 637 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3450740049 + 10715976324 = 58743^2 + 103518^2 .

It is not a de Polignac number, because 14166716373 - 2⁴ = 14166716357 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14166716273) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 219138 + ... + 276323.

Almost surely, 2^14166716373 is an apocalyptic number.

It is an amenable number.

14166716373 is a deficient number, since it is larger than the sum of its proper divisors (7055902935).

14166716373 is an equidigital number, since it uses as much as digits as its factorization.

14166716373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495826 (or 495817 counting only the distinct ones).

The product of its digits is 381024, while the sum is 45.

The spelling of 14166716373 in words is "fourteen billion, one hundred sixty-six million, seven hundred sixteen thousand, three hundred seventy-three".