13325443033023 has 80 divisors (see below), whose sum is σ = 21814736486400. Its totient is φ = 8039152955520.

The previous prime is 13325443032997. The next prime is 13325443033027. The reversal of 13325443033023 is 32033034452331.

13325443033023 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 5 + 44 + 303 + 302 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-13325443033023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13325443033027) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1062713488 + ... + 1062726026.

It is an arithmetic number, because the mean of its divisors is an integer number (272684206080).

Almost surely, 2^{13325443033023} is an apocalyptic number.

13325443033023 is a deficient number, since it is larger than the sum of its proper divisors (8489293453377).

13325443033023 is a wasteful number, since it uses less digits than its factorization.

13325443033023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17914 (or 17905 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 36.

Adding to 13325443033023 its reverse (32033034452331), we get a palindrome (45358477485354).

The spelling of 13325443033023 in words is "thirteen trillion, three hundred twenty-five billion, four hundred forty-three million, thirty-three thousand, twenty-three".