132768866420347 has 2 divisors, whose sum is σ = 132768866420348. Its totient is φ = 132768866420346.

The previous prime is 132768866420287. The next prime is 132768866420353. The reversal of 132768866420347 is 743024668867231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 132768866420347 - 2²⁷ = 132768732202619 is a prime.

It is not a weakly prime, because it can be changed into another prime (132768866420387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66384433210173 + 66384433210174.

It is an arithmetic number, because the mean of its divisors is an integer number (66384433210174).

Almost surely, 2^{132768866420347} is an apocalyptic number.

132768866420347 is a deficient number, since it is larger than the sum of its proper divisors (1).

132768866420347 is an equidigital number, since it uses as much as digits as its factorization.

132768866420347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 390168576, while the sum is 67.

The spelling of 132768866420347 in words is "one hundred thirty-two trillion, seven hundred sixty-eight billion, eight hundred sixty-six million, four hundred twenty thousand, three hundred forty-seven".