12323320003 has 8 divisors (see below), whose sum is σ = 12364315200. Its totient is φ = 12282385920.

The previous prime is 12323319997. The next prime is 12323320039. The reversal of 12323320003 is 30002332321.

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 not a de Polignac number, because 12323320003 - 2¹³ = 12323311811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12323320703) 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, 407926 + ... + 437092.

It is an arithmetic number, because the mean of its divisors is an integer number (1545539400).

Almost surely, 2^12323320003 is an apocalyptic number.

12323320003 is a deficient number, since it is larger than the sum of its proper divisors (40995197).

12323320003 is an equidigital number, since it uses as much as digits as its factorization.

12323320003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30557.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 12323320003 its reverse (30002332321), we get a palindrome (42325652324).

The spelling of 12323320003 in words is "twelve billion, three hundred twenty-three million, three hundred twenty thousand, three".