966686000947 has 2 divisors, whose sum is σ = 966686000948. Its totient is φ = 966686000946.

The previous prime is 966686000897. The next prime is 966686000971. The reversal of 966686000947 is 749000686669.

It is a strong prime.

It is an emirp because it is prime and its reverse (749000686669) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 966686000947 - 2³⁵ = 932326262579 is a prime.

It is not a weakly prime, because it can be changed into another prime (966686000747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 483343000473 + 483343000474.

It is an arithmetic number, because the mean of its divisors is an integer number (483343000474).

Almost surely, 2^966686000947 is an apocalyptic number.

966686000947 is a deficient number, since it is larger than the sum of its proper divisors (1).

966686000947 is an equidigital number, since it uses as much as digits as its factorization.

966686000947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23514624, while the sum is 61.

The spelling of 966686000947 in words is "nine hundred sixty-six billion, six hundred eighty-six million, nine hundred forty-seven", and thus it is an aban number.