11043034441 has 8 divisors (see below), whose sum is σ = 11647094400. Its totient is φ = 10441259280.

The previous prime is 11043034417. The next prime is 11043034477. The reversal of 11043034441 is 14443034011.

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 11043034441 - 2⁹ = 11043033929 is a prime.

It is a super-2 number, since 2×11043034441² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11043094441) 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, 561265 + ... + 580606.

It is an arithmetic number, because the mean of its divisors is an integer number (1455886800).

Almost surely, 2^11043034441 is an apocalyptic number.

It is an amenable number.

11043034441 is a deficient number, since it is larger than the sum of its proper divisors (604059959).

11043034441 is a wasteful number, since it uses less digits than its factorization.

11043034441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142399.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 11043034441 its reverse (14443034011), we get a palindrome (25486068452).

The spelling of 11043034441 in words is "eleven billion, forty-three million, thirty-four thousand, four hundred forty-one".