131303200013113 has 2 divisors, whose sum is σ = 131303200013114. Its totient is φ = 131303200013112.

The previous prime is 131303200013101. The next prime is 131303200013137. The reversal of 131303200013113 is 311310002303131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 129382503377449 + 1920696635664 = 11374643^2 + 1385892^2 .

It is a cyclic number.

It is not a de Polignac number, because 131303200013113 - 2³³ = 131294610078521 is a prime.

It is not a weakly prime, because it can be changed into another prime (131303200013173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65651600006556 + 65651600006557.

It is an arithmetic number, because the mean of its divisors is an integer number (65651600006557).

Almost surely, 2^{131303200013113} is an apocalyptic number.

It is an amenable number.

131303200013113 is a deficient number, since it is larger than the sum of its proper divisors (1).

131303200013113 is an equidigital number, since it uses as much as digits as its factorization.

131303200013113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 131303200013113 its reverse (311310002303131), we get a palindrome (442613202316244).

The spelling of 131303200013113 in words is "one hundred thirty-one trillion, three hundred three billion, two hundred million, thirteen thousand, one hundred thirteen".