14468370517 has 4 divisors (see below), whose sum is σ = 14859407596. Its totient is φ = 14077333440.

The previous prime is 14468370509. The next prime is 14468370533. The reversal of 14468370517 is 71507386441.

14468370517 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 an emirpimes, since its reverse is a distinct semiprime: 71507386441 = 683 ⋅104696027.

It can be written as a sum of positive squares in 2 ways, for example, as 7756501041 + 6711869476 = 88071^2 + 81926^2 .

It is a cyclic number.

It is not a de Polignac number, because 14468370517 - 2³ = 14468370509 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 (14468370577) 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, 195518484 + ... + 195518557.

It is an arithmetic number, because the mean of its divisors is an integer number (3714851899).

Almost surely, 2^14468370517 is an apocalyptic number.

It is an amenable number.

14468370517 is a deficient number, since it is larger than the sum of its proper divisors (391037079).

14468370517 is an equidigital number, since it uses as much as digits as its factorization.

14468370517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391037078.

The product of its (nonzero) digits is 564480, while the sum is 46.

The spelling of 14468370517 in words is "fourteen billion, four hundred sixty-eight million, three hundred seventy thousand, five hundred seventeen".