23332432204321 has 4 divisors (see below), whose sum is σ = 23332467744432. Its totient is φ = 23332396664212.

The previous prime is 23332432204271. The next prime is 23332432204339. The reversal of 23332432204321 is 12340223423332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23332432204321 - 2¹⁵ = 23332432171553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23332432204121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16766395 + ... + 18104608.

It is an arithmetic number, because the mean of its divisors is an integer number (5833116936108).

Almost surely, 2^{23332432204321} is an apocalyptic number.

It is an amenable number.

23332432204321 is a deficient number, since it is larger than the sum of its proper divisors (35540111).

23332432204321 is an equidigital number, since it uses as much as digits as its factorization.

23332432204321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35540110.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 23332432204321 its reverse (12340223423332), we get a palindrome (35672655627653).

The spelling of 23332432204321 in words is "twenty-three trillion, three hundred thirty-two billion, four hundred thirty-two million, two hundred four thousand, three hundred twenty-one".