11232133131320 has 64 divisors (see below), whose sum is σ = 25472725171200. Its totient is φ = 4457226009600.

The previous prime is 11232133131313. The next prime is 11232133131377. The reversal of 11232133131320 is 2313133123211.

11232133131320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11232133131320.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109315970 + ... + 109418670.

It is an arithmetic number, because the mean of its divisors is an integer number (398011330800).

Almost surely, 2^{11232133131320} is an apocalyptic number.

11232133131320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11232133131320 is an abundant number, since it is smaller than the sum of its proper divisors (14240592039880).

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

11232133131320 is a wasteful number, since it uses less digits than its factorization.

11232133131320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124368 (or 124364 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 11232133131320 its reverse (2313133123211), we get a palindrome (13545266254531).

The spelling of 11232133131320 in words is "eleven trillion, two hundred thirty-two billion, one hundred thirty-three million, one hundred thirty-one thousand, three hundred twenty".