1100011110103 has 2 divisors, whose sum is σ = 1100011110104. Its totient is φ = 1100011110102.

The previous prime is 1100011110101. The next prime is 1100011110119. The reversal of 1100011110103 is 3010111100011.

It is a weak prime.

It is an emirp because it is prime and its reverse (3010111100011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1100011110103 - 2¹ = 1100011110101 is a prime.

Together with 1100011110101, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1100011110103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100011110101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550005555051 + 550005555052.

It is an arithmetic number, because the mean of its divisors is an integer number (550005555052).

Almost surely, 2^{1100011110103} is an apocalyptic number.

1100011110103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100011110103 is an equidigital number, since it uses as much as digits as its factorization.

1100011110103 is an odious number, because the sum of its binary digits is odd.

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

Adding to 1100011110103 its reverse (3010111100011), we get a palindrome (4110122210114).

The spelling of 1100011110103 in words is "one trillion, one hundred billion, eleven million, one hundred ten thousand, one hundred three".