131412322403963 has 2 divisors, whose sum is σ = 131412322403964. Its totient is φ = 131412322403962.

The previous prime is 131412322403939. The next prime is 131412322404203. The reversal of 131412322403963 is 369304223214131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 131412322403963 - 2⁶ = 131412322403899 is a prime.

It is not a weakly prime, because it can be changed into another prime (131412322403363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65706161201981 + 65706161201982.

It is an arithmetic number, because the mean of its divisors is an integer number (65706161201982).

Almost surely, 2^{131412322403963} is an apocalyptic number.

131412322403963 is a deficient number, since it is larger than the sum of its proper divisors (1).

131412322403963 is an equidigital number, since it uses as much as digits as its factorization.

131412322403963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 559872, while the sum is 44.

The spelling of 131412322403963 in words is "one hundred thirty-one trillion, four hundred twelve billion, three hundred twenty-two million, four hundred three thousand, nine hundred sixty-three".