14543053323 has 16 divisors (see below), whose sum is σ = 19483672320. Its totient is φ = 9648988704.

The previous prime is 14543053319. The next prime is 14543053339. The reversal of 14543053323 is 32335034541.

It is not a de Polignac number, because 14543053323 - 2² = 14543053319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14543053303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 693490 + ... + 714152.

It is an arithmetic number, because the mean of its divisors is an integer number (1217729520).

Almost surely, 2^14543053323 is an apocalyptic number.

14543053323 is a deficient number, since it is larger than the sum of its proper divisors (4940618997).

14543053323 is a wasteful number, since it uses less digits than its factorization.

14543053323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21778.

The product of its (nonzero) digits is 64800, while the sum is 33.

Adding to 14543053323 its reverse (32335034541), we get a palindrome (46878087864).

The spelling of 14543053323 in words is "fourteen billion, five hundred forty-three million, fifty-three thousand, three hundred twenty-three".