11122103110103 has 2 divisors, whose sum is σ = 11122103110104. Its totient is φ = 11122103110102.

The previous prime is 11122103110099. The next prime is 11122103110117. The reversal of 11122103110103 is 30101130122111.

It is a weak prime.

It is an emirp because it is prime and its reverse (30101130122111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11122103110103 - 2² = 11122103110099 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11122103112103) 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 as a sum of consecutive naturals, namely, 5561051555051 + 5561051555052.

It is an arithmetic number, because the mean of its divisors is an integer number (5561051555052).

Almost surely, 2^{11122103110103} is an apocalyptic number.

11122103110103 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122103110103 is an equidigital number, since it uses as much as digits as its factorization.

11122103110103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 11122103110103 its reverse (30101130122111), we get a palindrome (41223233232214).

The spelling of 11122103110103 in words is "eleven trillion, one hundred twenty-two billion, one hundred three million, one hundred ten thousand, one hundred three".