11021441317 has 2 divisors, whose sum is σ = 11021441318. Its totient is φ = 11021441316.

The previous prime is 11021441311. The next prime is 11021441351. The reversal of 11021441317 is 71314412011.

11021441317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7534066401 + 3487374916 = 86799^2 + 59054^2 .

It is a cyclic number.

It is not a de Polignac number, because 11021441317 - 2¹⁵ = 11021408549 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11021441291 and 11021441300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11021441311) 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, 5510720658 + 5510720659.

It is an arithmetic number, because the mean of its divisors is an integer number (5510720659).

Almost surely, 2^11021441317 is an apocalyptic number.

It is an amenable number.

11021441317 is a deficient number, since it is larger than the sum of its proper divisors (1).

11021441317 is an equidigital number, since it uses as much as digits as its factorization.

11021441317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 25.

Adding to 11021441317 its reverse (71314412011), we get a palindrome (82335853328).

The spelling of 11021441317 in words is "eleven billion, twenty-one million, four hundred forty-one thousand, three hundred seventeen".