14414438573 has 4 divisors (see below), whose sum is σ = 14418122460. Its totient is φ = 14410754688.

The previous prime is 14414438569. The next prime is 14414438579. The reversal of 14414438573 is 37583441441.

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

It can be written as a sum of positive squares in 2 ways, for example, as 9868038244 + 4546400329 = 99338^2 + 67427^2 .

It is a cyclic number.

It is not a de Polignac number, because 14414438573 - 2² = 14414438569 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 (14414438579) 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, 1836068 + ... + 1843901.

It is an arithmetic number, because the mean of its divisors is an integer number (3604530615).

Almost surely, 2^14414438573 is an apocalyptic number.

It is an amenable number.

14414438573 is a deficient number, since it is larger than the sum of its proper divisors (3683887).

14414438573 is an equidigital number, since it uses as much as digits as its factorization.

14414438573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3683886.

The product of its digits is 645120, while the sum is 44.

The spelling of 14414438573 in words is "fourteen billion, four hundred fourteen million, four hundred thirty-eight thousand, five hundred seventy-three".