14502662329 has 3 divisors (see below), whose sum is σ = 14502782757. Its totient is φ = 14502541902.

The previous prime is 14502662303. The next prime is 14502662333. The reversal of 14502662329 is 92326620541.

The square root of 14502662329 is 120427.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 14502662329 - 2¹³ = 14502654137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14502662291 and 14502662300.

It is not an unprimeable number, because it can be changed into a prime (14502662359) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 60214 + ... + 180640.

It is an arithmetic number, because the mean of its divisors is an integer number (4834260919).

Almost surely, 2^14502662329 is an apocalyptic number.

14502662329 is the 120427-th square number.

14502662329 is the 60214-th centered octagonal number.

It is an amenable number.

14502662329 is a deficient number, since it is larger than the sum of its proper divisors (120428).

14502662329 is an frugal number, since it uses more digits than its factorization.

14502662329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240854 (or 120427 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 14502662329 in words is "fourteen billion, five hundred two million, six hundred sixty-two thousand, three hundred twenty-nine".