131012224141313 has 2 divisors, whose sum is σ = 131012224141314. Its totient is φ = 131012224141312.

The previous prime is 131012224141283. The next prime is 131012224141319. The reversal of 131012224141313 is 313141422210131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111678544789249 + 19333679352064 = 10567807^2 + 4397008^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131012224141313 is a prime.

It is not a weakly prime, because it can be changed into another prime (131012224141319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65506112070656 + 65506112070657.

It is an arithmetic number, because the mean of its divisors is an integer number (65506112070657).

Almost surely, 2^{131012224141313} is an apocalyptic number.

It is an amenable number.

131012224141313 is a deficient number, since it is larger than the sum of its proper divisors (1).

131012224141313 is an equidigital number, since it uses as much as digits as its factorization.

131012224141313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 131012224141313 its reverse (313141422210131), we get a palindrome (444153646351444).

The spelling of 131012224141313 in words is "one hundred thirty-one trillion, twelve billion, two hundred twenty-four million, one hundred forty-one thousand, three hundred thirteen".