11332033121332 has 54 divisors (see below), whose sum is σ = 25356594826626. Its totient is φ = 4415077830240.

The previous prime is 11332033121323. The next prime is 11332033121347. The reversal of 11332033121332 is 23312133023311.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6732706804516 + 4599326316816 = 2594746^2 + 2144604^2 .

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 11332033121332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 238887423 + ... + 238934854.

Almost surely, 2^{11332033121332} is an apocalyptic number.

It is an amenable number.

11332033121332 is an abundant number, since it is smaller than the sum of its proper divisors (14024561705294).

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

11332033121332 is a wasteful number, since it uses less digits than its factorization.

11332033121332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477822317 (or 477822297 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 11332033121332 its reverse (23312133023311), we get a palindrome (34644166144643).

The spelling of 11332033121332 in words is "eleven trillion, three hundred thirty-two billion, thirty-three million, one hundred twenty-one thousand, three hundred thirty-two".