11232440017 has 2 divisors, whose sum is σ = 11232440018. Its totient is φ = 11232440016.

The previous prime is 11232439961. The next prime is 11232440033. The reversal of 11232440017 is 71004423211.

11232440017 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 can be written as a sum of positive squares in only one way, i.e., 6693857856 + 4538582161 = 81816^2 + 67369^2 .

It is a cyclic number.

It is not a de Polignac number, because 11232440017 - 2²³ = 11224051409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11232439973 and 11232440000.

It is not a weakly prime, because it can be changed into another prime (11232440717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5616220008 + 5616220009.

It is an arithmetic number, because the mean of its divisors is an integer number (5616220009).

Almost surely, 2^11232440017 is an apocalyptic number.

It is an amenable number.

11232440017 is a deficient number, since it is larger than the sum of its proper divisors (1).

11232440017 is an equidigital number, since it uses as much as digits as its factorization.

11232440017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 11232440017 its reverse (71004423211), we get a palindrome (82236863228).

The spelling of 11232440017 in words is "eleven billion, two hundred thirty-two million, four hundred forty thousand, seventeen".