13324032431023 has 8 divisors (see below), whose sum is σ = 13366563044688. Its totient is φ = 13281569274624.

The previous prime is 13324032431009. The next prime is 13324032431041. The reversal of 13324032431023 is 32013423042331.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13324032431023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13324032431053) 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, 16468636 + ... + 17258737.

It is an arithmetic number, because the mean of its divisors is an integer number (1670820380586).

Almost surely, 2^{13324032431023} is an apocalyptic number.

13324032431023 is a deficient number, since it is larger than the sum of its proper divisors (42530613665).

13324032431023 is an equidigital number, since it uses as much as digits as its factorization.

13324032431023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33728633.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 13324032431023 its reverse (32013423042331), we get a palindrome (45337455473354).

The spelling of 13324032431023 in words is "thirteen trillion, three hundred twenty-four billion, thirty-two million, four hundred thirty-one thousand, twenty-three".