117078006667 has 2 divisors, whose sum is σ = 117078006668. Its totient is φ = 117078006666.

The previous prime is 117078006611. The next prime is 117078006701. The reversal of 117078006667 is 766600870711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117078006667 - 2¹¹ = 117078004619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 117078006667.

It is not a weakly prime, because it can be changed into another prime (117078016667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58539003333 + 58539003334.

It is an arithmetic number, because the mean of its divisors is an integer number (58539003334).

Almost surely, 2^117078006667 is an apocalyptic number.

117078006667 is a deficient number, since it is larger than the sum of its proper divisors (1).

117078006667 is an equidigital number, since it uses as much as digits as its factorization.

117078006667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 592704, while the sum is 49.

The spelling of 117078006667 in words is "one hundred seventeen billion, seventy-eight million, six thousand, six hundred sixty-seven".