12300000001 has 2 divisors, whose sum is σ = 12300000002. Its totient is φ = 12300000000.

The previous prime is 12299999951. The next prime is 12300000047. The reversal of 12300000001 is 10000000321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8041784976 + 4258215025 = 89676^2 + 65255^2 .

It is a cyclic number.

It is not a de Polignac number, because 12300000001 - 2¹⁷ = 12299868929 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12300000001.

It is not a weakly prime, because it can be changed into another prime (12300000091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150000000 + 6150000001.

It is an arithmetic number, because the mean of its divisors is an integer number (6150000001).

Almost surely, 2^12300000001 is an apocalyptic number.

It is an amenable number.

12300000001 is a deficient number, since it is larger than the sum of its proper divisors (1).

12300000001 is an equidigital number, since it uses as much as digits as its factorization.

12300000001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6, while the sum is 7.

Adding to 12300000001 its reverse (10000000321), we get a palindrome (22300000322).

The spelling of 12300000001 in words is "twelve billion, three hundred million, one", and thus it is an aban number.