11321043334 has 32 divisors (see below), whose sum is σ = 18141696000. Its totient is φ = 5282993664.

The previous prime is 11321043329. The next prime is 11321043337. The reversal of 11321043334 is 43334012311.

It is a junction number, because it is equal to n+sod(n) for n = 11321043299 and 11321043308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321043337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1434022 + ... + 1441894.

It is an arithmetic number, because the mean of its divisors is an integer number (566928000).

Almost surely, 2^11321043334 is an apocalyptic number.

11321043334 is a deficient number, since it is larger than the sum of its proper divisors (6820652666).

11321043334 is a wasteful number, since it uses less digits than its factorization.

11321043334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8452.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 11321043334 its reverse (43334012311), we get a palindrome (54655055645).

The spelling of 11321043334 in words is "eleven billion, three hundred twenty-one million, forty-three thousand, three hundred thirty-four".