14347347071 has 4 divisors (see below), whose sum is σ = 14582549544. Its totient is φ = 14112144600.

The previous prime is 14347347067. The next prime is 14347347097. The reversal of 14347347071 is 17074374341.

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

It is a cyclic number.

It is not a de Polignac number, because 14347347071 - 2² = 14347347067 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 (14347347061) 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, 117601145 + ... + 117601266.

It is an arithmetic number, because the mean of its divisors is an integer number (3645637386).

Almost surely, 2^14347347071 is an apocalyptic number.

14347347071 is a deficient number, since it is larger than the sum of its proper divisors (235202473).

14347347071 is an equidigital number, since it uses as much as digits as its factorization.

14347347071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235202472.

The product of its (nonzero) digits is 197568, while the sum is 41.

The spelling of 14347347071 in words is "fourteen billion, three hundred forty-seven million, three hundred forty-seven thousand, seventy-one".