132765916579 has 2 divisors, whose sum is σ = 132765916580. Its totient is φ = 132765916578.

The previous prime is 132765916571. The next prime is 132765916597. The reversal of 132765916579 is 975619567231.

It is a happy number.

Together with next prime (132765916597) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132765916579 - 2³ = 132765916571 is a prime.

It is not a weakly prime, because it can be changed into another prime (132765916571) 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, 66382958289 + 66382958290.

It is an arithmetic number, because the mean of its divisors is an integer number (66382958290).

Almost surely, 2^132765916579 is an apocalyptic number.

132765916579 is a deficient number, since it is larger than the sum of its proper divisors (1).

132765916579 is an equidigital number, since it uses as much as digits as its factorization.

132765916579 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21432600, while the sum is 61.

The spelling of 132765916579 in words is "one hundred thirty-two billion, seven hundred sixty-five million, nine hundred sixteen thousand, five hundred seventy-nine".