94661136587 has 2 divisors, whose sum is σ = 94661136588. Its totient is φ = 94661136586.

The previous prime is 94661136527. The next prime is 94661136599. The reversal of 94661136587 is 78563116649.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 94661136587 - 2⁸ = 94661136331 is a prime.

It is not a weakly prime, because it can be changed into another prime (94661136517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47330568293 + 47330568294.

It is an arithmetic number, because the mean of its divisors is an integer number (47330568294).

Almost surely, 2^94661136587 is an apocalyptic number.

94661136587 is a deficient number, since it is larger than the sum of its proper divisors (1).

94661136587 is an equidigital number, since it uses as much as digits as its factorization.

94661136587 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6531840, while the sum is 56.

The spelling of 94661136587 in words is "ninety-four billion, six hundred sixty-one million, one hundred thirty-six thousand, five hundred eighty-seven".