14075987671 has 4 divisors (see below), whose sum is σ = 14078414952. Its totient is φ = 14073560392.

The previous prime is 14075987633. The next prime is 14075987701. The reversal of 14075987671 is 17678957041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17678957041 = 347 ⋅50948003.

It is a cyclic number.

It is not a de Polignac number, because 14075987671 - 2¹³ = 14075979479 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 (14075987621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1204921 + ... + 1216546.

It is an arithmetic number, because the mean of its divisors is an integer number (3519603738).

Almost surely, 2^14075987671 is an apocalyptic number.

14075987671 is a deficient number, since it is larger than the sum of its proper divisors (2427281).

14075987671 is an equidigital number, since it uses as much as digits as its factorization.

14075987671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2427280.

The product of its (nonzero) digits is 2963520, while the sum is 55.

The spelling of 14075987671 in words is "fourteen billion, seventy-five million, nine hundred eighty-seven thousand, six hundred seventy-one".