12310203301013 has 2 divisors, whose sum is σ = 12310203301014. Its totient is φ = 12310203301012.

The previous prime is 12310203301001. The next prime is 12310203301127. The reversal of 12310203301013 is 31010330201321.

12310203301013 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., 12067689404164 + 242513896849 = 3473858^2 + 492457^2 .

It is a cyclic number.

It is not a de Polignac number, because 12310203301013 - 2¹⁴ = 12310203284629 is a prime.

It is a super-2 number, since 2×12310203301013² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12310203301313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6155101650506 + 6155101650507.

It is an arithmetic number, because the mean of its divisors is an integer number (6155101650507).

Almost surely, 2^{12310203301013} is an apocalyptic number.

It is an amenable number.

12310203301013 is a deficient number, since it is larger than the sum of its proper divisors (1).

12310203301013 is an equidigital number, since it uses as much as digits as its factorization.

12310203301013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 12310203301013 its reverse (31010330201321), we get a palindrome (43320533502334).

The spelling of 12310203301013 in words is "twelve trillion, three hundred ten billion, two hundred three million, three hundred one thousand, thirteen".