11300221103 has 4 divisors (see below), whose sum is σ = 11791535088. Its totient is φ = 10808907120.

The previous prime is 11300221087. The next prime is 11300221151. The reversal of 11300221103 is 30112200311.

11300221103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30112200311 = 47 ⋅640685113.

It is a cyclic number.

It is not a de Polignac number, because 11300221103 - 2⁴ = 11300221087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11300221193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245656958 + ... + 245657003.

It is an arithmetic number, because the mean of its divisors is an integer number (2947883772).

Almost surely, 2^11300221103 is an apocalyptic number.

11300221103 is a deficient number, since it is larger than the sum of its proper divisors (491313985).

11300221103 is an equidigital number, since it uses as much as digits as its factorization.

11300221103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491313984.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11300221103 its reverse (30112200311), we get a palindrome (41412421414).

The spelling of 11300221103 in words is "eleven billion, three hundred million, two hundred twenty-one thousand, one hundred three".