11010220596911 has 2 divisors, whose sum is σ = 11010220596912. Its totient is φ = 11010220596910.

The previous prime is 11010220596899. The next prime is 11010220596917. The reversal of 11010220596911 is 11969502201011.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (11969502201011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11010220596911 - 2¹⁰ = 11010220595887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11010220596917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505110298455 + 5505110298456.

It is an arithmetic number, because the mean of its divisors is an integer number (5505110298456).

Almost surely, 2^{11010220596911} is an apocalyptic number.

11010220596911 is a deficient number, since it is larger than the sum of its proper divisors (1).

11010220596911 is an equidigital number, since it uses as much as digits as its factorization.

11010220596911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 38.

Adding to 11010220596911 its reverse (11969502201011), we get a palindrome (22979722797922).

The spelling of 11010220596911 in words is "eleven trillion, ten billion, two hundred twenty million, five hundred ninety-six thousand, nine hundred eleven".