73166067011 has 2 divisors, whose sum is σ = 73166067012. Its totient is φ = 73166067010.

The previous prime is 73166066969. The next prime is 73166067019. The reversal of 73166067011 is 11076066137.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 73166067011 - 2²⁶ = 73098958147 is a prime.

It is not a weakly prime, because it can be changed into another prime (73166067019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36583033505 + 36583033506.

It is an arithmetic number, because the mean of its divisors is an integer number (36583033506).

Almost surely, 2^73166067011 is an apocalyptic number.

73166067011 is a deficient number, since it is larger than the sum of its proper divisors (1).

73166067011 is an equidigital number, since it uses as much as digits as its factorization.

73166067011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 38.

The spelling of 73166067011 in words is "seventy-three billion, one hundred sixty-six million, sixty-seven thousand, eleven".