12313200023017 has 2 divisors, whose sum is σ = 12313200023018. Its totient is φ = 12313200023016.

The previous prime is 12313200023009. The next prime is 12313200023057. The reversal of 12313200023017 is 71032000231321.

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., 6168646472976 + 6144553550041 = 2483676^2 + 2478821^2 .

It is a cyclic number.

It is not a de Polignac number, because 12313200023017 - 2³ = 12313200023009 is a prime.

It is a super-2 number, since 2×12313200023017² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12313200022982 and 12313200023000.

It is not a weakly prime, because it can be changed into another prime (12313200023057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6156600011508 + 6156600011509.

It is an arithmetic number, because the mean of its divisors is an integer number (6156600011509).

Almost surely, 2^{12313200023017} is an apocalyptic number.

It is an amenable number.

12313200023017 is a deficient number, since it is larger than the sum of its proper divisors (1).

12313200023017 is an equidigital number, since it uses as much as digits as its factorization.

12313200023017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 12313200023017 its reverse (71032000231321), we get a palindrome (83345200254338).

The spelling of 12313200023017 in words is "twelve trillion, three hundred thirteen billion, two hundred million, twenty-three thousand, seventeen".