11080036817 has 2 divisors, whose sum is σ = 11080036818. Its totient is φ = 11080036816.

The previous prime is 11080036811. The next prime is 11080036837. The reversal of 11080036817 is 71863008011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10981153681 + 98883136 = 104791^2 + 9944^2 .

It is a cyclic number.

It is not a de Polignac number, because 11080036817 - 2⁶ = 11080036753 is a prime.

It is not a weakly prime, because it can be changed into another prime (11080036811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5540018408 + 5540018409.

It is an arithmetic number, because the mean of its divisors is an integer number (5540018409).

Almost surely, 2^11080036817 is an apocalyptic number.

It is an amenable number.

11080036817 is a deficient number, since it is larger than the sum of its proper divisors (1).

11080036817 is an equidigital number, since it uses as much as digits as its factorization.

11080036817 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 35.

The spelling of 11080036817 in words is "eleven billion, eighty million, thirty-six thousand, eight hundred seventeen".