11211320113322 has 16 divisors (see below), whose sum is σ = 19290853520640. Its totient is φ = 4786989574128.

The previous prime is 11211320113297. The next prime is 11211320113349. The reversal of 11211320113322 is 22331102311211.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1488488018 + ... + 1488495549.

It is an arithmetic number, because the mean of its divisors is an integer number (1205678345040).

Almost surely, 2^{11211320113322} is an apocalyptic number.

11211320113322 is a deficient number, since it is larger than the sum of its proper divisors (8079533407318).

11211320113322 is a wasteful number, since it uses less digits than its factorization.

11211320113322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2976983845.

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

Adding to 11211320113322 its reverse (22331102311211), we get a palindrome (33542422424533).

The spelling of 11211320113322 in words is "eleven trillion, two hundred eleven billion, three hundred twenty million, one hundred thirteen thousand, three hundred twenty-two".