132806697587 has 2 divisors, whose sum is σ = 132806697588. Its totient is φ = 132806697586.

The previous prime is 132806697571. The next prime is 132806697631. The reversal of 132806697587 is 785796608231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132806697587 - 2⁴ = 132806697571 is a prime.

It is not a weakly prime, because it can be changed into another prime (132806699587) 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, 66403348793 + 66403348794.

It is an arithmetic number, because the mean of its divisors is an integer number (66403348794).

Almost surely, 2^132806697587 is an apocalyptic number.

132806697587 is a deficient number, since it is larger than the sum of its proper divisors (1).

132806697587 is an equidigital number, since it uses as much as digits as its factorization.

132806697587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30481920, while the sum is 62.

The spelling of 132806697587 in words is "one hundred thirty-two billion, eight hundred six million, six hundred ninety-seven thousand, five hundred eighty-seven".