11122110011 has 2 divisors, whose sum is σ = 11122110012. Its totient is φ = 11122110010.

The previous prime is 11122109953. The next prime is 11122110017. The reversal of 11122110011 is 11001122111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11122110011 - 2¹⁴ = 11122093627 is a prime.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 11122109974 and 11122110001.

It is not a weakly prime, because it can be changed into another prime (11122110017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5561055005 + 5561055006.

It is an arithmetic number, because the mean of its divisors is an integer number (5561055006).

Almost surely, 2^11122110011 is an apocalyptic number.

11122110011 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122110011 is an equidigital number, since it uses as much as digits as its factorization.

11122110011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11122110011 its reverse (11001122111), we get a palindrome (22123232122).

The spelling of 11122110011 in words is "eleven billion, one hundred twenty-two million, one hundred ten thousand, eleven".