11066571707 has 2 divisors, whose sum is σ = 11066571708. Its totient is φ = 11066571706.

The previous prime is 11066571683. The next prime is 11066571751. The reversal of 11066571707 is 70717566011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11066571707 - 2⁶ = 11066571643 is a prime.

It is not a weakly prime, because it can be changed into another prime (11066571007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5533285853 + 5533285854.

It is an arithmetic number, because the mean of its divisors is an integer number (5533285854).

Almost surely, 2^11066571707 is an apocalyptic number.

11066571707 is a deficient number, since it is larger than the sum of its proper divisors (1).

11066571707 is an equidigital number, since it uses as much as digits as its factorization.

11066571707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61740, while the sum is 41.

The spelling of 11066571707 in words is "eleven billion, sixty-six million, five hundred seventy-one thousand, seven hundred seven".