1100011100611 has 2 divisors, whose sum is σ = 1100011100612. Its totient is φ = 1100011100610.

The previous prime is 1100011100563. The next prime is 1100011100651. The reversal of 1100011100611 is 1160011100011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1100011100611 - 2⁷ = 1100011100483 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1100011100591 and 1100011100600.

It is not a weakly prime, because it can be changed into another prime (1100011100651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550005550305 + 550005550306.

It is an arithmetic number, because the mean of its divisors is an integer number (550005550306).

Almost surely, 2^{1100011100611} is an apocalyptic number.

1100011100611 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100011100611 is an equidigital number, since it uses as much as digits as its factorization.

1100011100611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 1100011100611 its reverse (1160011100011), we get a palindrome (2260022200622).

The spelling of 1100011100611 in words is "one trillion, one hundred billion, eleven million, one hundred thousand, six hundred eleven".