131413113021341 has 2 divisors, whose sum is σ = 131413113021342. Its totient is φ = 131413113021340.

The previous prime is 131413113021331. The next prime is 131413113021403. The reversal of 131413113021341 is 143120311314131.

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., 131409768828100 + 3344193241 = 11463410^2 + 57829^2 .

It is a cyclic number.

It is not a de Polignac number, because 131413113021341 - 2¹⁸ = 131413112759197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131413113021331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65706556510670 + 65706556510671.

It is an arithmetic number, because the mean of its divisors is an integer number (65706556510671).

Almost surely, 2^{131413113021341} is an apocalyptic number.

It is an amenable number.

131413113021341 is a deficient number, since it is larger than the sum of its proper divisors (1).

131413113021341 is an equidigital number, since it uses as much as digits as its factorization.

131413113021341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

Adding to 131413113021341 its reverse (143120311314131), we get a palindrome (274533424335472).

The spelling of 131413113021341 in words is "one hundred thirty-one trillion, four hundred thirteen billion, one hundred thirteen million, twenty-one thousand, three hundred forty-one".