13132303230323 has 4 divisors (see below), whose sum is σ = 13226780232120. Its totient is φ = 13037826228528.

The previous prime is 13132303230317. The next prime is 13132303230391. The reversal of 13132303230323 is 32303230323131.

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

It is a cyclic number.

It is not a de Polignac number, because 13132303230323 - 2²⁴ = 13132286453107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13132303230523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47238500690 + ... + 47238500967.

It is an arithmetic number, because the mean of its divisors is an integer number (3306695058030).

Almost surely, 2^{13132303230323} is an apocalyptic number.

13132303230323 is a deficient number, since it is larger than the sum of its proper divisors (94477001797).

13132303230323 is an equidigital number, since it uses as much as digits as its factorization.

13132303230323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94477001796.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 13132303230323 its reverse (32303230323131), we get a palindrome (45435533553454).

The spelling of 13132303230323 in words is "thirteen trillion, one hundred thirty-two billion, three hundred three million, two hundred thirty thousand, three hundred twenty-three".