131330202413 has 2 divisors, whose sum is σ = 131330202414. Its totient is φ = 131330202412.

The previous prime is 131330202349. The next prime is 131330202457. The reversal of 131330202413 is 314202033131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72026750884 + 59303451529 = 268378^2 + 243523^2 .

It is a cyclic number.

It is not a de Polignac number, because 131330202413 - 2⁶ = 131330202349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131330202473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65665101206 + 65665101207.

It is an arithmetic number, because the mean of its divisors is an integer number (65665101207).

Almost surely, 2^131330202413 is an apocalyptic number.

It is an amenable number.

131330202413 is a deficient number, since it is larger than the sum of its proper divisors (1).

131330202413 is an equidigital number, since it uses as much as digits as its factorization.

131330202413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 131330202413 its reverse (314202033131), we get a palindrome (445532235544).

The spelling of 131330202413 in words is "one hundred thirty-one billion, three hundred thirty million, two hundred two thousand, four hundred thirteen".