11201133121322 has 8 divisors (see below), whose sum is σ = 16811091358500. Its totient is φ = 5597436001824.

The previous prime is 11201133121313. The next prime is 11201133121327. The reversal of 11201133121322 is 22312133110211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10989828338281 + 211304783041 = 3315091^2 + 459679^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11201133121327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1565274947 + ... + 1565282102.

Almost surely, 2^{11201133121322} is an apocalyptic number.

11201133121322 is a deficient number, since it is larger than the sum of its proper divisors (5609958237178).

11201133121322 is a wasteful number, since it uses less digits than its factorization.

11201133121322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3130558840.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 11201133121322 its reverse (22312133110211), we get a palindrome (33513266231533).

The spelling of 11201133121322 in words is "eleven trillion, two hundred one billion, one hundred thirty-three million, one hundred twenty-one thousand, three hundred twenty-two".