11042420344224 has 96 divisors (see below), whose sum is σ = 29498945648256. Its totient is φ = 3616269680640.

The previous prime is 11042420344199. The next prime is 11042420344243. The reversal of 11042420344224 is 42244302424011.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3052092 + ... + 5603579.

It is an arithmetic number, because the mean of its divisors is an integer number (307280683836).

Almost surely, 2^{11042420344224} is an apocalyptic number.

It is an amenable number.

11042420344224 is an abundant number, since it is smaller than the sum of its proper divisors (18456525304032).

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

11042420344224 is a wasteful number, since it uses less digits than its factorization.

11042420344224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8655918 (or 8655910 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 11042420344224 its reverse (42244302424011), we get a palindrome (53286722768235).

The spelling of 11042420344224 in words is "eleven trillion, forty-two billion, four hundred twenty million, three hundred forty-four thousand, two hundred twenty-four".