11241330203 has 4 divisors (see below), whose sum is σ = 11255192088. Its totient is φ = 11227468320.

The previous prime is 11241330193. The next prime is 11241330229. The reversal of 11241330203 is 30203314211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11241330203 - 2²⁴ = 11224552987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11241330803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6929726 + ... + 6931347.

It is an arithmetic number, because the mean of its divisors is an integer number (2813798022).

Almost surely, 2^11241330203 is an apocalyptic number.

11241330203 is a deficient number, since it is larger than the sum of its proper divisors (13861885).

11241330203 is an equidigital number, since it uses as much as digits as its factorization.

11241330203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13861884.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11241330203 its reverse (30203314211), we get a palindrome (41444644414).

The spelling of 11241330203 in words is "eleven billion, two hundred forty-one million, three hundred thirty thousand, two hundred three".