11030130203 has 8 divisors (see below), whose sum is σ = 11299390272. Its totient is φ = 10763947656.

The previous prime is 11030130191. The next prime is 11030130239. The reversal of 11030130203 is 30203103011.

11030130203 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 11030130203 - 2⁸ = 11030129947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11030130403) 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, 762125 + ... + 776462.

It is an arithmetic number, because the mean of its divisors is an integer number (1412423784).

Almost surely, 2^11030130203 is an apocalyptic number.

11030130203 is a deficient number, since it is larger than the sum of its proper divisors (269260069).

11030130203 is a wasteful number, since it uses less digits than its factorization.

11030130203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538761.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 11030130203 its reverse (30203103011), we get a palindrome (41233233214).

The spelling of 11030130203 in words is "eleven billion, thirty million, one hundred thirty thousand, two hundred three".