11000111010103 has 4 divisors (see below), whose sum is σ = 11011951819440. Its totient is φ = 10988270200768.

The previous prime is 11000111010067. The next prime is 11000111010113. The reversal of 11000111010103 is 30101011100011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11000111010103 - 2³⁷ = 10862672056631 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11000111010103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000111010113) 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 3 ways as a sum of consecutive naturals, for example, 5920403275 + ... + 5920405132.

It is an arithmetic number, because the mean of its divisors is an integer number (2752987954860).

Almost surely, 2^{11000111010103} is an apocalyptic number.

11000111010103 is a deficient number, since it is larger than the sum of its proper divisors (11840809337).

11000111010103 is an equidigital number, since it uses as much as digits as its factorization.

11000111010103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11840809336.

The product of its (nonzero) digits is 3, while the sum is 10.

Adding to 11000111010103 its reverse (30101011100011), we get a palindrome (41101122110114).

The spelling of 11000111010103 in words is "eleven trillion, one hundred eleven million, ten thousand, one hundred three".