12302103001 has 2 divisors, whose sum is σ = 12302103002. Its totient is φ = 12302103000.

The previous prime is 12302102999. The next prime is 12302103019. The reversal of 12302103001 is 10030120321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8363285401 + 3938817600 = 91451^2 + 62760^2 .

It is a cyclic number.

It is not a de Polignac number, because 12302103001 - 2¹ = 12302102999 is a prime.

Together with 12302102999, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (12302103061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6151051500 + 6151051501.

It is an arithmetic number, because the mean of its divisors is an integer number (6151051501).

Almost surely, 2^12302103001 is an apocalyptic number.

It is an amenable number.

12302103001 is a deficient number, since it is larger than the sum of its proper divisors (1).

12302103001 is an equidigital number, since it uses as much as digits as its factorization.

12302103001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 12302103001 its reverse (10030120321), we get a palindrome (22332223322).

The spelling of 12302103001 in words is "twelve billion, three hundred two million, one hundred three thousand, one".