1111000110011 has 12 divisors (see below), whose sum is σ = 1247164539936. Its totient is φ = 988510731120.

The previous prime is 1111000109987. The next prime is 1111000110029. The reversal of 1111000110011 is 1100110001111.

It is not a de Polignac number, because 1111000110011 - 2³⁴ = 1093820240827 is a prime.

It is a Duffinian number.

1111000110011 is a modest number, since divided by 110011 gives 11110 as remainder.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (1111000110091) 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 11 ways as a sum of consecutive naturals, for example, 97673240 + ... + 97684613.

It is an arithmetic number, because the mean of its divisors is an integer number (103930378328).

Almost surely, 2^{1111000110011} is an apocalyptic number.

1111000110011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1111000110011 is a deficient number, since it is larger than the sum of its proper divisors (136164429925).

1111000110011 is a wasteful number, since it uses less digits than its factorization.

1111000110011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195357922 (or 195357911 counting only the distinct ones).

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

Adding to 1111000110011 its reverse (1100110001111), we get a palindrome (2211110111122).

It can be divided in two parts, 11110001100 and 11, that added together give a palindrome (11110001111).

The spelling of 1111000110011 in words is "one trillion, one hundred eleven billion, one hundred ten thousand, eleven".