14204121323 has 24 divisors (see below), whose sum is σ = 17130793680. Its totient is φ = 11729094720.

The previous prime is 14204121301. The next prime is 14204121359. The reversal of 14204121323 is 32312140241.

It is not a de Polignac number, because 14204121323 - 2⁶ = 14204121259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14204121223) 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, 644240 + ... + 665922.

It is an arithmetic number, because the mean of its divisors is an integer number (713783070).

Almost surely, 2^14204121323 is an apocalyptic number.

14204121323 is a deficient number, since it is larger than the sum of its proper divisors (2926672357).

14204121323 is a wasteful number, since it uses less digits than its factorization.

14204121323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22187 (or 22180 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 14204121323 its reverse (32312140241), we get a palindrome (46516261564).

The spelling of 14204121323 in words is "fourteen billion, two hundred four million, one hundred twenty-one thousand, three hundred twenty-three".