13333545432023 has 4 divisors (see below), whose sum is σ = 13415346324408. Its totient is φ = 13251744539640.

The previous prime is 13333545432013. The next prime is 13333545432037. The reversal of 13333545432023 is 32023454533331.

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 13333545432023 - 2¹² = 13333545427927 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 (13333545432013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40900445948 + ... + 40900446273.

It is an arithmetic number, because the mean of its divisors is an integer number (3353836581102).

Almost surely, 2^{13333545432023} is an apocalyptic number.

13333545432023 is a deficient number, since it is larger than the sum of its proper divisors (81800892385).

13333545432023 is an equidigital number, since it uses as much as digits as its factorization.

13333545432023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81800892384.

The product of its (nonzero) digits is 1166400, while the sum is 41.

Adding to 13333545432023 its reverse (32023454533331), we get a palindrome (45356999965354).

The spelling of 13333545432023 in words is "thirteen trillion, three hundred thirty-three billion, five hundred forty-five million, four hundred thirty-two thousand, twenty-three".