11331113133203 has 8 divisors (see below), whose sum is σ = 12000024592560. Its totient is φ = 10662465606400.

The previous prime is 11331113133163. The next prime is 11331113133317. The reversal of 11331113133203 is 30233131113311.

11331113133203 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 not a de Polignac number, because 11331113133203 - 2⁸ = 11331113132947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11331113132203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65894738 + ... + 66066471.

It is an arithmetic number, because the mean of its divisors is an integer number (1500003074070).

Almost surely, 2^{11331113133203} is an apocalyptic number.

11331113133203 is a deficient number, since it is larger than the sum of its proper divisors (668911459357).

11331113133203 is a wasteful number, since it uses less digits than its factorization.

11331113133203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131966277.

The product of its (nonzero) digits is 1458, while the sum is 26.

Adding to 11331113133203 its reverse (30233131113311), we get a palindrome (41564244246514).

The spelling of 11331113133203 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirteen million, one hundred thirty-three thousand, two hundred three".