232320020003 has 4 divisors (see below), whose sum is σ = 237262999200. Its totient is φ = 227377040808.

The previous prime is 232320019979. The next prime is 232320020011. The reversal of 232320020003 is 300020023232.

232320020003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 232320020003 - 2²⁰ = 232318971427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232320020903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2471489528 + ... + 2471489621.

It is an arithmetic number, because the mean of its divisors is an integer number (59315749800).

Almost surely, 2^232320020003 is an apocalyptic number.

232320020003 is a deficient number, since it is larger than the sum of its proper divisors (4942979197).

232320020003 is an equidigital number, since it uses as much as digits as its factorization.

232320020003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4942979196.

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 232320020003 its reverse (300020023232), we get a palindrome (532340043235).

The spelling of 232320020003 in words is "two hundred thirty-two billion, three hundred twenty million, twenty thousand, three".