14684539043493 has 24 divisors (see below), whose sum is σ = 23139492536160. Its totient is φ = 8899636443360.

The previous prime is 14684539043483. The next prime is 14684539043501. The reversal of 14684539043493 is 39434093548641.

It is a happy number.

14684539043493 is a `hidden beast` number, since 1 + 4 + 6 + 8 + 4 + 53 + 90 + 4 + 3 + 493 = 666.

It is not a de Polignac number, because 14684539043493 - 2³⁴ = 14667359174309 is a prime.

It is a super-2 number, since 2×14684539043493² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14684539043493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14684539043483) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10757143 + ... + 12045131.

It is an arithmetic number, because the mean of its divisors is an integer number (964145522340).

Almost surely, 2^{14684539043493} is an apocalyptic number.

It is an amenable number.

14684539043493 is a deficient number, since it is larger than the sum of its proper divisors (8454953492667).

14684539043493 is a wasteful number, since it uses less digits than its factorization.

14684539043493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403169 (or 1403166 counting only the distinct ones).

The product of its (nonzero) digits is 134369280, while the sum is 63.

The spelling of 14684539043493 in words is "fourteen trillion, six hundred eighty-four billion, five hundred thirty-nine million, forty-three thousand, four hundred ninety-three".