14323211545523 has 8 divisors (see below), whose sum is σ = 15165786577392. Its totient is φ = 13480640199936.

The previous prime is 14323211545429. The next prime is 14323211545537. The reversal of 14323211545523 is 32554511232341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14323211545523 - 2¹⁶ = 14323211479987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14323211505523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13769636 + ... + 14773262.

It is an arithmetic number, because the mean of its divisors is an integer number (1895723322174).

Almost surely, 2^{14323211545523} is an apocalyptic number.

14323211545523 is a deficient number, since it is larger than the sum of its proper divisors (842575031869).

14323211545523 is a wasteful number, since it uses less digits than its factorization.

14323211545523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1843141.

The product of its digits is 432000, while the sum is 41.

Adding to 14323211545523 its reverse (32554511232341), we get a palindrome (46877722777864).

The spelling of 14323211545523 in words is "fourteen trillion, three hundred twenty-three billion, two hundred eleven million, five hundred forty-five thousand, five hundred twenty-three".