14933866313 has 4 divisors (see below), whose sum is σ = 15415603968. Its totient is φ = 14452128660.

The previous prime is 14933866301. The next prime is 14933866319. The reversal of 14933866313 is 31366833941.

14933866313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31366833941 = 74363 ⋅421807.

It is a cyclic number.

It is not a de Polignac number, because 14933866313 - 2¹² = 14933862217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14933866319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240868781 + ... + 240868842.

It is an arithmetic number, because the mean of its divisors is an integer number (3853900992).

Almost surely, 2^14933866313 is an apocalyptic number.

It is an amenable number.

14933866313 is a deficient number, since it is larger than the sum of its proper divisors (481737655).

14933866313 is an equidigital number, since it uses as much as digits as its factorization.

14933866313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481737654.

The product of its digits is 839808, while the sum is 47.

The spelling of 14933866313 in words is "fourteen billion, nine hundred thirty-three million, eight hundred sixty-six thousand, three hundred thirteen".