11121333322 has 16 divisors (see below), whose sum is σ = 18220741344. Its totient is φ = 5048986000.

The previous prime is 11121333299. The next prime is 11121333323. The reversal of 11121333322 is 22333312111.

11121333322 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 11121333293 and 11121333302.

It is not an unprimeable number, because it can be changed into a prime (11121333323) 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, 289804 + ... + 325927.

It is an arithmetic number, because the mean of its divisors is an integer number (1138796334).

Almost surely, 2^11121333322 is an apocalyptic number.

11121333322 is a deficient number, since it is larger than the sum of its proper divisors (7099408022).

11121333322 is a wasteful number, since it uses less digits than its factorization.

11121333322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616565.

The product of its digits is 648, while the sum is 22.

Adding to 11121333322 its reverse (22333312111), we get a palindrome (33454645433).

It can be divided in two parts, 11121 and 333322, that added together give a palindrome (344443).

The spelling of 11121333322 in words is "eleven billion, one hundred twenty-one million, three hundred thirty-three thousand, three hundred twenty-two".