12220313003 has 2 divisors, whose sum is σ = 12220313004. Its totient is φ = 12220313002.

The previous prime is 12220312961. The next prime is 12220313051. The reversal of 12220313003 is 30031302221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12220313003 - 2²⁶ = 12153204139 is a prime.

It is not a weakly prime, because it can be changed into another prime (12220513003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6110156501 + 6110156502.

It is an arithmetic number, because the mean of its divisors is an integer number (6110156502).

Almost surely, 2^12220313003 is an apocalyptic number.

12220313003 is a deficient number, since it is larger than the sum of its proper divisors (1).

12220313003 is an equidigital number, since it uses as much as digits as its factorization.

12220313003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 12220313003 its reverse (30031302221), we get a palindrome (42251615224).

The spelling of 12220313003 in words is "twelve billion, two hundred twenty million, three hundred thirteen thousand, three".