12322100003 has 2 divisors, whose sum is σ = 12322100004. Its totient is φ = 12322100002.

The previous prime is 12322099981. The next prime is 12322100093. The reversal of 12322100003 is 30000122321.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12322100003 - 2¹⁸ = 12321837859 is a prime.

It is not a weakly prime, because it can be changed into another prime (12322100093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6161050001 + 6161050002.

It is an arithmetic number, because the mean of its divisors is an integer number (6161050002).

Almost surely, 2^12322100003 is an apocalyptic number.

12322100003 is a deficient number, since it is larger than the sum of its proper divisors (1).

12322100003 is an equidigital number, since it uses as much as digits as its factorization.

12322100003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 12322100003 its reverse (30000122321), we get a palindrome (42322222324).

The spelling of 12322100003 in words is "twelve billion, three hundred twenty-two million, one hundred thousand, three".