11043241422320 has 40 divisors (see below), whose sum is σ = 25915494610224. Its totient is φ = 4376013420032.

The previous prime is 11043241422299. The next prime is 11043241422349. The reversal of 11043241422320 is 2322414234011.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×11043241422320² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 645040589 + ... + 645057708.

Almost surely, 2^{11043241422320} is an apocalyptic number.

11043241422320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11043241422320 is an abundant number, since it is smaller than the sum of its proper divisors (14872253187904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11043241422320 is a wasteful number, since it uses less digits than its factorization.

11043241422320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290098417 (or 1290098411 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 11043241422320 its reverse (2322414234011), we get a palindrome (13365655656331).

The spelling of 11043241422320 in words is "eleven trillion, forty-three billion, two hundred forty-one million, four hundred twenty-two thousand, three hundred twenty".