11133310133220 has 96 divisors (see below), whose sum is σ = 34009220843136. Its totient is φ = 2698824038400.

The previous prime is 11133310133219. The next prime is 11133310133243. The reversal of 11133310133220 is 2233101333111.

11133310133220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10818250 + ... + 11802590.

It is an arithmetic number, because the mean of its divisors is an integer number (354262717116).

Almost surely, 2^{11133310133220} is an apocalyptic number.

11133310133220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11133310133220 is an abundant number, since it is smaller than the sum of its proper divisors (22875910709916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11133310133220 is a wasteful number, since it uses less digits than its factorization.

11133310133220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001501 (or 1001499 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 11133310133220 its reverse (2233101333111), we get a palindrome (13366411466331).

The spelling of 11133310133220 in words is "eleven trillion, one hundred thirty-three billion, three hundred ten million, one hundred thirty-three thousand, two hundred twenty".