11203200103 has 8 divisors (see below), whose sum is σ = 11479484016. Its totient is φ = 10927060800.

The previous prime is 11203200089. The next prime is 11203200119. The reversal of 11203200103 is 30100230211.

11203200103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11203200103 - 2¹³ = 11203191911 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 (11203206103) 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 7 ways as a sum of consecutive naturals, for example, 129993 + ... + 198253.

It is an arithmetic number, because the mean of its divisors is an integer number (1434935502).

Almost surely, 2^11203200103 is an apocalyptic number.

11203200103 is a deficient number, since it is larger than the sum of its proper divisors (276283913).

11203200103 is an equidigital number, since it uses as much as digits as its factorization.

11203200103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72305.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 11203200103 its reverse (30100230211), we get a palindrome (41303430314).

The spelling of 11203200103 in words is "eleven billion, two hundred three million, two hundred thousand, one hundred three".