1111102000011 has 6 divisors (see below), whose sum is σ = 1604925111140. Its totient is φ = 740734666668.

The previous prime is 1111101999967. The next prime is 1111102000033. The reversal of 1111102000011 is 1100002011111.

It is not a de Polignac number, because 1111102000011 - 2⁶ = 1111101999947 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 123455777779 = 1111102000011 / (1 + 1 + 1 + 1 + 1 + 0 + 2 + 0 + 0 + 0 + 0 + 1 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1111101999957 and 1111102000002.

It is not an unprimeable number, because it can be changed into a prime (1111102000081) 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 5 ways as a sum of consecutive naturals, for example, 61727888881 + ... + 61727888898.

Almost surely, 2^{1111102000011} is an apocalyptic number.

1111102000011 is a deficient number, since it is larger than the sum of its proper divisors (493823111129).

1111102000011 is a wasteful number, since it uses less digits than its factorization.

1111102000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123455777785 (or 123455777782 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 1111102000011 its reverse (1100002011111), we get a palindrome (2211104011122).

The spelling of 1111102000011 in words is "one trillion, one hundred eleven billion, one hundred two million, eleven", and thus it is an aban number.