1170667006667 has 2 divisors, whose sum is σ = 1170667006668. Its totient is φ = 1170667006666.

The previous prime is 1170667006657. The next prime is 1170667006721. The reversal of 1170667006667 is 7666007660711.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (7666007660711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1170667006667 - 2⁴ = 1170667006651 is a prime.

It is a super-2 number, since 2×1170667006667² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1170667006627) 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, 585333503333 + 585333503334.

It is an arithmetic number, because the mean of its divisors is an integer number (585333503334).

Almost surely, 2^{1170667006667} is an apocalyptic number.

1170667006667 is a deficient number, since it is larger than the sum of its proper divisors (1).

1170667006667 is an equidigital number, since it uses as much as digits as its factorization.

1170667006667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2667168, while the sum is 53.

The spelling of 1170667006667 in words is "one trillion, one hundred seventy billion, six hundred sixty-seven million, six thousand, six hundred sixty-seven".