11120222012177 has 2 divisors, whose sum is σ = 11120222012178. Its totient is φ = 11120222012176.

The previous prime is 11120222012093. The next prime is 11120222012189. The reversal of 11120222012177 is 77121022202111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8072139004801 + 3048083007376 = 2841151^2 + 1745876^2 .

It is a cyclic number.

It is not a de Polignac number, because 11120222012177 - 2¹⁰ = 11120222011153 is a prime.

It is not a weakly prime, because it can be changed into another prime (11120222012477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560111006088 + 5560111006089.

It is an arithmetic number, because the mean of its divisors is an integer number (5560111006089).

Almost surely, 2^{11120222012177} is an apocalyptic number.

It is an amenable number.

11120222012177 is a deficient number, since it is larger than the sum of its proper divisors (1).

11120222012177 is an equidigital number, since it uses as much as digits as its factorization.

11120222012177 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1568, while the sum is 29.

Adding to 11120222012177 its reverse (77121022202111), we get a palindrome (88241244214288).

The spelling of 11120222012177 in words is "eleven trillion, one hundred twenty billion, two hundred twenty-two million, twelve thousand, one hundred seventy-seven".