14652320504243 has 4 divisors (see below), whose sum is σ = 14689987138320. Its totient is φ = 14614653870168.

The previous prime is 14652320504179. The next prime is 14652320504279. The reversal of 14652320504243 is 34240502325641.

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

It is a cyclic number.

It is not a de Polignac number, because 14652320504243 - 2⁶ = 14652320504179 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14652320504243.

It is not an unprimeable number, because it can be changed into a prime (14652320500243) 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, 18833316455 + ... + 18833317232.

It is an arithmetic number, because the mean of its divisors is an integer number (3672496784580).

Almost surely, 2^{14652320504243} is an apocalyptic number.

14652320504243 is a deficient number, since it is larger than the sum of its proper divisors (37666634077).

14652320504243 is an equidigital number, since it uses as much as digits as its factorization.

14652320504243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37666634076.

The product of its (nonzero) digits is 691200, while the sum is 41.

Adding to 14652320504243 its reverse (34240502325641), we get a palindrome (48892822829884).

The spelling of 14652320504243 in words is "fourteen trillion, six hundred fifty-two billion, three hundred twenty million, five hundred four thousand, two hundred forty-three".