14666275983 has 4 divisors (see below), whose sum is σ = 19555034648. Its totient is φ = 9777517320.

The previous prime is 14666275963. The next prime is 14666276039. The reversal of 14666275983 is 38957266641.

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

It is not a de Polignac number, because 14666275983 - 2⁵ = 14666275951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14666275963) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2444379328 + ... + 2444379333.

It is an arithmetic number, because the mean of its divisors is an integer number (4888758662).

Almost surely, 2^14666275983 is an apocalyptic number.

14666275983 is a deficient number, since it is larger than the sum of its proper divisors (4888758665).

14666275983 is an equidigital number, since it uses as much as digits as its factorization.

14666275983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4888758664.

The product of its digits is 13063680, while the sum is 57.

The spelling of 14666275983 in words is "fourteen billion, six hundred sixty-six million, two hundred seventy-five thousand, nine hundred eighty-three".