11100011010103 has 2 divisors, whose sum is σ = 11100011010104. Its totient is φ = 11100011010102.

The previous prime is 11100011010041. The next prime is 11100011010163. The reversal of 11100011010103 is 30101011000111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11100011010103 - 2⁴¹ = 8900987754551 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11100011010103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11100011010163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550005505051 + 5550005505052.

It is an arithmetic number, because the mean of its divisors is an integer number (5550005505052).

Almost surely, 2^{11100011010103} is an apocalyptic number.

11100011010103 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100011010103 is an equidigital number, since it uses as much as digits as its factorization.

11100011010103 is an evil number, because the sum of its binary digits is even.

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

Adding to 11100011010103 its reverse (30101011000111), we get a palindrome (41201022010214).

The spelling of 11100011010103 in words is "eleven trillion, one hundred billion, eleven million, ten thousand, one hundred three".