11030213203 has 16 divisors (see below), whose sum is σ = 11782842400. Its totient is φ = 10295112960.

The previous prime is 11030213197. The next prime is 11030213263. The reversal of 11030213203 is 30231203011.

11030213203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11030213203 - 2⁵ = 11030213171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11030213263) 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 15 ways as a sum of consecutive naturals, for example, 1412233 + ... + 1420021.

It is an arithmetic number, because the mean of its divisors is an integer number (736427650).

Almost surely, 2^11030213203 is an apocalyptic number.

11030213203 is a deficient number, since it is larger than the sum of its proper divisors (752629197).

11030213203 is a wasteful number, since it uses less digits than its factorization.

11030213203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8902.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 11030213203 its reverse (30231203011), we get a palindrome (41261416214).

The spelling of 11030213203 in words is "eleven billion, thirty million, two hundred thirteen thousand, two hundred three".