1067166616111 has 2 divisors, whose sum is σ = 1067166616112. Its totient is φ = 1067166616110.

The previous prime is 1067166616097. The next prime is 1067166616123. The reversal of 1067166616111 is 1116166617601.

1067166616111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1067166616111 - 2⁵ = 1067166616079 is a prime.

It is a super-2 number, since 2×1067166616111² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1067166626111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533583308055 + 533583308056.

It is an arithmetic number, because the mean of its divisors is an integer number (533583308056).

Almost surely, 2^{1067166616111} is an apocalyptic number.

1067166616111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1067166616111 is an equidigital number, since it uses as much as digits as its factorization.

1067166616111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 43.

The spelling of 1067166616111 in words is "one trillion, sixty-seven billion, one hundred sixty-six million, six hundred sixteen thousand, one hundred eleven".