12322213003 has 4 divisors (see below), whose sum is σ = 13047049080. Its totient is φ = 11597376928.

The previous prime is 12322212997. The next prime is 12322213031. The reversal of 12322213003 is 30031222321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30031222321 = 241 ⋅124610881.

It is a cyclic number.

It is not a de Polignac number, because 12322213003 - 2¹⁷ = 12322081931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12322213063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362418013 + ... + 362418046.

It is an arithmetic number, because the mean of its divisors is an integer number (3261762270).

Almost surely, 2^12322213003 is an apocalyptic number.

12322213003 is a deficient number, since it is larger than the sum of its proper divisors (724836077).

12322213003 is an equidigital number, since it uses as much as digits as its factorization.

12322213003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724836076.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12322213003 its reverse (30031222321), we get a palindrome (42353435324).

The spelling of 12322213003 in words is "twelve billion, three hundred twenty-two million, two hundred thirteen thousand, three".