14438814323 has 8 divisors (see below), whose sum is σ = 15661038960. Its totient is φ = 13258021120.

The previous prime is 14438814307. The next prime is 14438814373. The reversal of 14438814323 is 32341883441.

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 14438814323 - 2⁴ = 14438814307 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (14438814373) 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, 10357133 + ... + 10358526.

It is an arithmetic number, because the mean of its divisors is an integer number (1957629870).

Almost surely, 2^14438814323 is an apocalyptic number.

14438814323 is a deficient number, since it is larger than the sum of its proper divisors (1222224637).

14438814323 is a wasteful number, since it uses less digits than its factorization.

14438814323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20715717.

The product of its digits is 221184, while the sum is 41.

The spelling of 14438814323 in words is "fourteen billion, four hundred thirty-eight million, eight hundred fourteen thousand, three hundred twenty-three".