12303114017 has 2 divisors, whose sum is σ = 12303114018. Its totient is φ = 12303114016.

The previous prime is 12303114007. The next prime is 12303114037. The reversal of 12303114017 is 71041130321.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10175967376 + 2127146641 = 100876^2 + 46121^2 .

It is a cyclic number.

It is not a de Polignac number, because 12303114017 - 2¹² = 12303109921 is a prime.

It is a super-2 number, since 2×12303114017² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12303113983 and 12303114001.

It is not a weakly prime, because it can be changed into another prime (12303114007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6151557008 + 6151557009.

It is an arithmetic number, because the mean of its divisors is an integer number (6151557009).

Almost surely, 2^12303114017 is an apocalyptic number.

It is an amenable number.

12303114017 is a deficient number, since it is larger than the sum of its proper divisors (1).

12303114017 is an equidigital number, since it uses as much as digits as its factorization.

12303114017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 23.

Adding to 12303114017 its reverse (71041130321), we get a palindrome (83344244338).

The spelling of 12303114017 in words is "twelve billion, three hundred three million, one hundred fourteen thousand, seventeen".