1100204334011 has 2 divisors, whose sum is σ = 1100204334012. Its totient is φ = 1100204334010.

The previous prime is 1100204333971. The next prime is 1100204334013. The reversal of 1100204334011 is 1104334020011.

It is a strong prime.

It is an emirp because it is prime and its reverse (1104334020011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1100204334011 - 2¹⁰ = 1100204332987 is a prime.

Together with 1100204334013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1100204334013) 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, 550102167005 + 550102167006.

It is an arithmetic number, because the mean of its divisors is an integer number (550102167006).

Almost surely, 2^{1100204334011} is an apocalyptic number.

1100204334011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100204334011 is an equidigital number, since it uses as much as digits as its factorization.

1100204334011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1100204334011 its reverse (1104334020011), we get a palindrome (2204538354022).

The spelling of 1100204334011 in words is "one trillion, one hundred billion, two hundred four million, three hundred thirty-four thousand, eleven".