14459205913 has 24 divisors (see below), whose sum is σ = 15311947392. Its totient is φ = 13637729664.

The previous prime is 14459205911. The next prime is 14459205947. The reversal of 14459205913 is 31950295441.

It is not a de Polignac number, because 14459205913 - 2¹ = 14459205911 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 14459205913.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14459205911) 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, 32639070 + ... + 32639512.

It is an arithmetic number, because the mean of its divisors is an integer number (637997808).

Almost surely, 2^14459205913 is an apocalyptic number.

It is an amenable number.

14459205913 is a deficient number, since it is larger than the sum of its proper divisors (852741479).

14459205913 is an equidigital number, since it uses as much as digits as its factorization.

14459205913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801 (or 664 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 43.

The spelling of 14459205913 in words is "fourteen billion, four hundred fifty-nine million, two hundred five thousand, nine hundred thirteen".