12300131020013 has 2 divisors, whose sum is σ = 12300131020014. Its totient is φ = 12300131020012.

The previous prime is 12300131019973. The next prime is 12300131020033. The reversal of 12300131020013 is 31002013100321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11756758588969 + 543372431044 = 3428813^2 + 737138^2 .

It is a cyclic number.

It is not a de Polignac number, because 12300131020013 - 2¹² = 12300131015917 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12300131019973 and 12300131020000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12300131020033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150065510006 + 6150065510007.

It is an arithmetic number, because the mean of its divisors is an integer number (6150065510007).

Almost surely, 2^{12300131020013} is an apocalyptic number.

It is an amenable number.

12300131020013 is a deficient number, since it is larger than the sum of its proper divisors (1).

12300131020013 is an equidigital number, since it uses as much as digits as its factorization.

12300131020013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12300131020013 its reverse (31002013100321), we get a palindrome (43302144120334).

The spelling of 12300131020013 in words is "twelve trillion, three hundred billion, one hundred thirty-one million, twenty thousand, thirteen".