11244223242 has 48 divisors (see below), whose sum is σ = 27855472320. Its totient is φ = 3211177536.

The previous prime is 11244223231. The next prime is 11244223247. The reversal of 11244223242 is 24232244211.

It is a happy number.

11244223242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11244223247) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 275638 + ... + 313790.

It is an arithmetic number, because the mean of its divisors is an integer number (580322340).

Almost surely, 2^11244223242 is an apocalyptic number.

11244223242 is an abundant number, since it is smaller than the sum of its proper divisors (16611249078).

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

11244223242 is a wasteful number, since it uses less digits than its factorization.

11244223242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40507 (or 40504 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

Adding to 11244223242 its reverse (24232244211), we get a palindrome (35476467453).

The spelling of 11244223242 in words is "eleven billion, two hundred forty-four million, two hundred twenty-three thousand, two hundred forty-two".