14175343457 has 4 divisors (see below), whose sum is σ = 15464011056. Its totient is φ = 12886675860.

The previous prime is 14175343453. The next prime is 14175343531. The reversal of 14175343457 is 75434357141.

14175343457 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.

It is a cyclic number.

It is not a de Polignac number, because 14175343457 - 2² = 14175343453 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14175343453) 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, 644333783 + ... + 644333804.

It is an arithmetic number, because the mean of its divisors is an integer number (3866002764).

Almost surely, 2^14175343457 is an apocalyptic number.

It is an amenable number.

14175343457 is a deficient number, since it is larger than the sum of its proper divisors (1288667599).

14175343457 is a wasteful number, since it uses less digits than its factorization.

14175343457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1288667598.

The product of its digits is 705600, while the sum is 44.

The spelling of 14175343457 in words is "fourteen billion, one hundred seventy-five million, three hundred forty-three thousand, four hundred fifty-seven".