11132133231340 has 48 divisors (see below), whose sum is σ = 25934954492160. Its totient is φ = 3979437452480.

The previous prime is 11132133231313. The next prime is 11132133231413. The reversal of 11132133231340 is 4313233123111.

It is a junction number, because it is equal to n+sod(n) for n = 11132133231299 and 11132133231308.

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, 428805712 + ... + 428831671.

It is an arithmetic number, because the mean of its divisors is an integer number (540311551920).

Almost surely, 2^{11132133231340} is an apocalyptic number.

11132133231340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11132133231340 is an abundant number, since it is smaller than the sum of its proper divisors (14802821260820).

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

11132133231340 is a wasteful number, since it uses less digits than its factorization.

11132133231340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857637462 (or 857637460 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 11132133231340 its reverse (4313233123111), we get a palindrome (15445366354451).

The spelling of 11132133231340 in words is "eleven trillion, one hundred thirty-two billion, one hundred thirty-three million, two hundred thirty-one thousand, three hundred forty".