131345060104277 has 2 divisors, whose sum is σ = 131345060104278. Its totient is φ = 131345060104276.

The previous prime is 131345060104229. The next prime is 131345060104309. The reversal of 131345060104277 is 772401060543131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101934243870001 + 29410816234276 = 10096249^2 + 5423174^2 .

It is a cyclic number.

It is not a de Polignac number, because 131345060104277 - 2¹⁴ = 131345060087893 is a prime.

It is a super-2 number, since 2×131345060104277² (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 (131345060124277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65672530052138 + 65672530052139.

It is an arithmetic number, because the mean of its divisors is an integer number (65672530052139).

Almost surely, 2^{131345060104277} is an apocalyptic number.

It is an amenable number.

131345060104277 is a deficient number, since it is larger than the sum of its proper divisors (1).

131345060104277 is an equidigital number, since it uses as much as digits as its factorization.

131345060104277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 131345060104277 in words is "one hundred thirty-one trillion, three hundred forty-five billion, sixty million, one hundred four thousand, two hundred seventy-seven".