131412323144563 has 2 divisors, whose sum is σ = 131412323144564. Its totient is φ = 131412323144562.

The previous prime is 131412323144429. The next prime is 131412323144623. The reversal of 131412323144563 is 365441323214131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 131412323144563 - 2³⁷ = 131274884191091 is a prime.

It is not a weakly prime, because it can be changed into another prime (131412323141563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65706161572281 + 65706161572282.

It is an arithmetic number, because the mean of its divisors is an integer number (65706161572282).

Almost surely, 2^{131412323144563} is an apocalyptic number.

131412323144563 is a deficient number, since it is larger than the sum of its proper divisors (1).

131412323144563 is an equidigital number, since it uses as much as digits as its factorization.

131412323144563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 622080, while the sum is 43.

Adding to 131412323144563 its reverse (365441323214131), we get a palindrome (496853646358694).

The spelling of 131412323144563 in words is "one hundred thirty-one trillion, four hundred twelve billion, three hundred twenty-three million, one hundred forty-four thousand, five hundred sixty-three".