12131322066053 has 2 divisors, whose sum is σ = 12131322066054. Its totient is φ = 12131322066052.

The previous prime is 12131322066043. The next prime is 12131322066113. The reversal of 12131322066053 is 35066022313121.

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., 11233872779809 + 897449286244 = 3351697^2 + 947338^2 .

It is a cyclic number.

It is not a de Polignac number, because 12131322066053 - 2³⁴ = 12114142196869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12131322066013) 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, 6065661033026 + 6065661033027.

It is an arithmetic number, because the mean of its divisors is an integer number (6065661033027).

Almost surely, 2^{12131322066053} is an apocalyptic number.

It is an amenable number.

12131322066053 is a deficient number, since it is larger than the sum of its proper divisors (1).

12131322066053 is an equidigital number, since it uses as much as digits as its factorization.

12131322066053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 35.

Adding to 12131322066053 its reverse (35066022313121), we get a palindrome (47197344379174).

The spelling of 12131322066053 in words is "twelve trillion, one hundred thirty-one billion, three hundred twenty-two million, sixty-six thousand, fifty-three".