11034043321 has 8 divisors (see below), whose sum is σ = 12638804544. Its totient is φ = 9436399440.

The previous prime is 11034043303. The next prime is 11034043333. The reversal of 11034043321 is 12334043011.

11034043321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11034043321 - 2¹⁷ = 11033912249 is a prime.

It is a super-2 number, since 2×11034043321² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11034043292 and 11034043301.

It is not an unprimeable number, because it can be changed into a prime (11034043351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1776010 + ... + 1782211.

It is an arithmetic number, because the mean of its divisors is an integer number (1579850568).

Almost surely, 2^11034043321 is an apocalyptic number.

It is an amenable number.

11034043321 is a deficient number, since it is larger than the sum of its proper divisors (1604761223).

11034043321 is an equidigital number, since it uses as much as digits as its factorization.

11034043321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3558671.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 11034043321 its reverse (12334043011), we get a palindrome (23368086332).

The spelling of 11034043321 in words is "eleven billion, thirty-four million, forty-three thousand, three hundred twenty-one".