12998103241 has 2 divisors, whose sum is σ = 12998103242. Its totient is φ = 12998103240.

The previous prime is 12998103233. The next prime is 12998103259. The reversal of 12998103241 is 14230189921.

It is a happy number.

12998103241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6888336016 + 6109767225 = 82996^2 + 78165^2 .

It is an emirp because it is prime and its reverse (14230189921) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12998103241 - 2³ = 12998103233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12998103194 and 12998103203.

It is not a weakly prime, because it can be changed into another prime (12998103221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6499051620 + 6499051621.

It is an arithmetic number, because the mean of its divisors is an integer number (6499051621).

Almost surely, 2^12998103241 is an apocalyptic number.

It is an amenable number.

12998103241 is a deficient number, since it is larger than the sum of its proper divisors (1).

12998103241 is an equidigital number, since it uses as much as digits as its factorization.

12998103241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 40.

The spelling of 12998103241 in words is "twelve billion, nine hundred ninety-eight million, one hundred three thousand, two hundred forty-one".