14345688329 has 8 divisors (see below), whose sum is σ = 16420654848. Its totient is φ = 12277117440.

The previous prime is 14345688197. The next prime is 14345688347. The reversal of 14345688329 is 92388654341.

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

It is not a de Polignac number, because 14345688329 - 2¹⁶ = 14345622793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14345687329) 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, 1594097 + ... + 1603070.

It is an arithmetic number, because the mean of its divisors is an integer number (2052581856).

Almost surely, 2^14345688329 is an apocalyptic number.

It is an amenable number.

14345688329 is a deficient number, since it is larger than the sum of its proper divisors (2074966519).

14345688329 is an equidigital number, since it uses as much as digits as its factorization.

14345688329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3197815.

The product of its digits is 4976640, while the sum is 53.

It can be divided in two parts, 1434568 and 8329, that added together give a cube (1442897 = 113³).

The spelling of 14345688329 in words is "fourteen billion, three hundred forty-five million, six hundred eighty-eight thousand, three hundred twenty-nine".