131320332112301 has 2 divisors, whose sum is σ = 131320332112302. Its totient is φ = 131320332112300.

The previous prime is 131320332112271. The next prime is 131320332112327. The reversal of 131320332112301 is 103211233023131.

It is an a-pointer prime, because the next prime (131320332112327) can be obtained adding 131320332112301 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 131317962954025 + 2369158276 = 11459405^2 + 48674^2 .

It is a cyclic number.

It is not a de Polignac number, because 131320332112301 - 2¹⁴ = 131320332095917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131320332112201) 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, 65660166056150 + 65660166056151.

It is an arithmetic number, because the mean of its divisors is an integer number (65660166056151).

Almost surely, 2^{131320332112301} is an apocalyptic number.

It is an amenable number.

131320332112301 is a deficient number, since it is larger than the sum of its proper divisors (1).

131320332112301 is an equidigital number, since it uses as much as digits as its factorization.

131320332112301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 131320332112301 its reverse (103211233023131), we get a palindrome (234531565135432).

The spelling of 131320332112301 in words is "one hundred thirty-one trillion, three hundred twenty billion, three hundred thirty-two million, one hundred twelve thousand, three hundred one".