11066280241 has 2 divisors, whose sum is σ = 11066280242. Its totient is φ = 11066280240.

The previous prime is 11066280229. The next prime is 11066280287. The reversal of 11066280241 is 14208266011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10625280241 + 441000000 = 103079^2 + 21000^2 .

It is a cyclic number.

It is not a de Polignac number, because 11066280241 - 2⁵ = 11066280209 is a prime.

It is not a weakly prime, because it can be changed into another prime (11066280341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5533140120 + 5533140121.

It is an arithmetic number, because the mean of its divisors is an integer number (5533140121).

Almost surely, 2^11066280241 is an apocalyptic number.

It is an amenable number.

11066280241 is a deficient number, since it is larger than the sum of its proper divisors (1).

11066280241 is an equidigital number, since it uses as much as digits as its factorization.

11066280241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 31.

The spelling of 11066280241 in words is "eleven billion, sixty-six million, two hundred eighty thousand, two hundred forty-one".