11033241142242 has 32 divisors (see below), whose sum is σ = 24075809951040. Its totient is φ = 3342950320320.

The previous prime is 11033241142241. The next prime is 11033241142291. The reversal of 11033241142242 is 24224114233011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11033241142241) 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, 10914517 + ... + 11882472.

It is an arithmetic number, because the mean of its divisors is an integer number (752369060970).

Almost surely, 2^{11033241142242} is an apocalyptic number.

11033241142242 is an abundant number, since it is smaller than the sum of its proper divisors (13042568808798).

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

11033241142242 is a wasteful number, since it uses less digits than its factorization.

11033241142242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22804338.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 11033241142242 its reverse (24224114233011), we get a palindrome (35257355375253).

The spelling of 11033241142242 in words is "eleven trillion, thirty-three billion, two hundred forty-one million, one hundred forty-two thousand, two hundred forty-two".