12131422413073 has 2 divisors, whose sum is σ = 12131422413074. Its totient is φ = 12131422413072.

The previous prime is 12131422413037. The next prime is 12131422413109. The reversal of 12131422413073 is 37031422413121.

Together with previous prime (12131422413037) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (12131422413037) and next prime (12131422413109).

It can be written as a sum of positive squares in only one way, i.e., 7716078395089 + 4415344017984 = 2777783^2 + 2101272^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12131422413073 is a prime.

It is not a weakly prime, because it can be changed into another prime (12131422483073) 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, 6065711206536 + 6065711206537.

It is an arithmetic number, because the mean of its divisors is an integer number (6065711206537).

Almost surely, 2^{12131422413073} is an apocalyptic number.

It is an amenable number.

12131422413073 is a deficient number, since it is larger than the sum of its proper divisors (1).

12131422413073 is an equidigital number, since it uses as much as digits as its factorization.

12131422413073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 34.

Adding to 12131422413073 its reverse (37031422413121), we get a palindrome (49162844826194).

The spelling of 12131422413073 in words is "twelve trillion, one hundred thirty-one billion, four hundred twenty-two million, four hundred thirteen thousand, seventy-three".