14057701517 has 4 divisors (see below), whose sum is σ = 14194184160. Its totient is φ = 13921218876.

The previous prime is 14057701481. The next prime is 14057701549. The reversal of 14057701517 is 71510775041.

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 14057701517 - 2¹² = 14057697421 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 (14057706517) 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, 68241167 + ... + 68241372.

It is an arithmetic number, because the mean of its divisors is an integer number (3548546040).

Almost surely, 2^14057701517 is an apocalyptic number.

It is an amenable number.

14057701517 is a deficient number, since it is larger than the sum of its proper divisors (136482643).

14057701517 is a wasteful number, since it uses less digits than its factorization.

14057701517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136482642.

The product of its (nonzero) digits is 34300, while the sum is 38.

The spelling of 14057701517 in words is "fourteen billion, fifty-seven million, seven hundred one thousand, five hundred seventeen".