11241120442 has 16 divisors (see below), whose sum is σ = 18228846240. Its totient is φ = 5180828688.

The previous prime is 11241120437. The next prime is 11241120467. The reversal of 11241120442 is 24402114211.

11241120442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 3996148 + ... + 3998959.

It is an arithmetic number, because the mean of its divisors is an integer number (1139302890).

Almost surely, 2^11241120442 is an apocalyptic number.

11241120442 is a deficient number, since it is larger than the sum of its proper divisors (6987725798).

11241120442 is a wasteful number, since it uses less digits than its factorization.

11241120442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7995165.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 11241120442 its reverse (24402114211), we get a palindrome (35643234653).

The spelling of 11241120442 in words is "eleven billion, two hundred forty-one million, one hundred twenty thousand, four hundred forty-two".