11132013222040 has 32 divisors (see below), whose sum is σ = 25047807461280. Its totient is φ = 4452667028992.

The previous prime is 11132013221951. The next prime is 11132013222049. The reversal of 11132013222040 is 4022231023111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132013222049) 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, 3011377 + ... + 5597536.

It is an arithmetic number, because the mean of its divisors is an integer number (782743983165).

Almost surely, 2^{11132013222040} is an apocalyptic number.

11132013222040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11132013222040 is an abundant number, since it is smaller than the sum of its proper divisors (13915794239240).

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

11132013222040 is a wasteful number, since it uses less digits than its factorization.

11132013222040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8641251 (or 8641247 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11132013222040 its reverse (4022231023111), we get a palindrome (15154244245151).

The spelling of 11132013222040 in words is "eleven trillion, one hundred thirty-two billion, thirteen million, two hundred twenty-two thousand, forty".