11117710067 has 2 divisors, whose sum is σ = 11117710068. Its totient is φ = 11117710066.

The previous prime is 11117710063. The next prime is 11117710117. The reversal of 11117710067 is 76001771111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11117710067 - 2² = 11117710063 is a prime.

It is not a weakly prime, because it can be changed into another prime (11117710063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5558855033 + 5558855034.

It is an arithmetic number, because the mean of its divisors is an integer number (5558855034).

Almost surely, 2^11117710067 is an apocalyptic number.

11117710067 is a deficient number, since it is larger than the sum of its proper divisors (1).

11117710067 is an equidigital number, since it uses as much as digits as its factorization.

11117710067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2058, while the sum is 32.

The spelling of 11117710067 in words is "eleven billion, one hundred seventeen million, seven hundred ten thousand, sixty-seven".