1100111010011 has 16 divisors (see below), whose sum is σ = 1216896527616. Its totient is φ = 988099602336.

The previous prime is 1100111009999. The next prime is 1100111010013. The reversal of 1100111010011 is 1100101110011.

It is a cyclic number.

It is not a de Polignac number, because 1100111010011 - 2³⁸ = 825233103067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100111010013) 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 in 15 ways as a sum of consecutive naturals, for example, 3594425 + ... + 3888458.

It is an arithmetic number, because the mean of its divisors is an integer number (76056032976).

Almost surely, 2^{1100111010011} is an apocalyptic number.

1100111010011 is a deficient number, since it is larger than the sum of its proper divisors (116785517605).

1100111010011 is a wasteful number, since it uses less digits than its factorization.

1100111010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7483202.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 1100111010011 its reverse (1100101110011), we get a palindrome (2200212120022).

The spelling of 1100111010011 in words is "one trillion, one hundred billion, one hundred eleven million, ten thousand, eleven".