1102211120011 has 2 divisors, whose sum is σ = 1102211120012. Its totient is φ = 1102211120010.

The previous prime is 1102211119969. The next prime is 1102211120089. The reversal of 1102211120011 is 1100211122011.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (1100211122011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1102211120011 - 2²⁹ = 1101674249099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1102211119973 and 1102211120000.

It is not a weakly prime, because it can be changed into another prime (1102211120411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551105560005 + 551105560006.

It is an arithmetic number, because the mean of its divisors is an integer number (551105560006).

Almost surely, 2^{1102211120011} is an apocalyptic number.

1102211120011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102211120011 is an equidigital number, since it uses as much as digits as its factorization.

1102211120011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1102211120011 its reverse (1100211122011), we get a palindrome (2202422242022).

The spelling of 1102211120011 in words is "one trillion, one hundred two billion, two hundred eleven million, one hundred twenty thousand, eleven".