14093537517 has 16 divisors (see below), whose sum is σ = 20881221760. Its totient is φ = 9394833600.

The previous prime is 14093537509. The next prime is 14093537519. The reversal of 14093537517 is 71573539041.

14093537517 is a `hidden beast` number, since 1 + 40 + 93 + 5 + 3 + 7 + 517 = 666.

It is not a de Polignac number, because 14093537517 - 2³ = 14093537509 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 (14093537519) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 444792 + ... + 475422.

It is an arithmetic number, because the mean of its divisors is an integer number (1305076360).

Almost surely, 2^14093537517 is an apocalyptic number.

It is an amenable number.

14093537517 is a deficient number, since it is larger than the sum of its proper divisors (6787684243).

14093537517 is a wasteful number, since it uses less digits than its factorization.

14093537517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47681 (or 47675 counting only the distinct ones).

The product of its (nonzero) digits is 396900, while the sum is 45.

The spelling of 14093537517 in words is "fourteen billion, ninety-three million, five hundred thirty-seven thousand, five hundred seventeen".