131141100324341 has 2 divisors, whose sum is σ = 131141100324342. Its totient is φ = 131141100324340.

The previous prime is 131141100324331. The next prime is 131141100324401. The reversal of 131141100324341 is 143423001141131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86959541544100 + 44181558780241 = 9325210^2 + 6646921^2 .

It is an emirp because it is prime and its reverse (143423001141131) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131141100324341 is a prime.

It is a super-2 number, since 2×131141100324341² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131141100324331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65570550162170 + 65570550162171.

It is an arithmetic number, because the mean of its divisors is an integer number (65570550162171).

Almost surely, 2^{131141100324341} is an apocalyptic number.

It is an amenable number.

131141100324341 is a deficient number, since it is larger than the sum of its proper divisors (1).

131141100324341 is an equidigital number, since it uses as much as digits as its factorization.

131141100324341 is an odious number, because the sum of its binary digits is odd.

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

Adding to 131141100324341 its reverse (143423001141131), we get a palindrome (274564101465472).

The spelling of 131141100324341 in words is "one hundred thirty-one trillion, one hundred forty-one billion, one hundred million, three hundred twenty-four thousand, three hundred forty-one".