12323320303 has 16 divisors (see below), whose sum is σ = 14134176000. Its totient is φ = 10525116672.

The previous prime is 12323320301. The next prime is 12323320309. The reversal of 12323320303 is 30302332321.

It is not a de Polignac number, because 12323320303 - 2¹ = 12323320301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12323320301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5010288 + ... + 5012746.

It is an arithmetic number, because the mean of its divisors is an integer number (883386000).

Almost surely, 2^12323320303 is an apocalyptic number.

12323320303 is a deficient number, since it is larger than the sum of its proper divisors (1810855697).

12323320303 is a wasteful number, since it uses less digits than its factorization.

12323320303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4734.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 12323320303 its reverse (30302332321), we get a palindrome (42625652624).

The spelling of 12323320303 in words is "twelve billion, three hundred twenty-three million, three hundred twenty thousand, three hundred three".