14664222323 has 4 divisors (see below), whose sum is σ = 14666669520. Its totient is φ = 14661775128.

The previous prime is 14664222317. The next prime is 14664222329. The reversal of 14664222323 is 32322246641.

It is a happy number.

14664222323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (14664222317) and next prime (14664222329).

It is a cyclic number.

It is not a de Polignac number, because 14664222323 - 2¹⁴ = 14664205939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14664222329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1214588 + ... + 1226601.

It is an arithmetic number, because the mean of its divisors is an integer number (3666667380).

Almost surely, 2^14664222323 is an apocalyptic number.

14664222323 is a deficient number, since it is larger than the sum of its proper divisors (2447197).

14664222323 is an equidigital number, since it uses as much as digits as its factorization.

14664222323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2447196.

The product of its digits is 82944, while the sum is 35.

Adding to 14664222323 its reverse (32322246641), we get a palindrome (46986468964).

The spelling of 14664222323 in words is "fourteen billion, six hundred sixty-four million, two hundred twenty-two thousand, three hundred twenty-three".