11452240344 has 16 divisors (see below), whose sum is σ = 28630600920. Its totient is φ = 3817413440.

The previous prime is 11452240343. The next prime is 11452240351. The reversal of 11452240344 is 44304225411.

11452240344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11452240343) 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 3 ways as a sum of consecutive naturals, for example, 238588317 + ... + 238588364.

Almost surely, 2^11452240344 is an apocalyptic number.

It is an amenable number.

11452240344 is an abundant number, since it is smaller than the sum of its proper divisors (17178360576).

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

11452240344 is a wasteful number, since it uses less digits than its factorization.

11452240344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477176690 (or 477176686 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 11452240344 its reverse (44304225411), we get a palindrome (55756465755).

The spelling of 11452240344 in words is "eleven billion, four hundred fifty-two million, two hundred forty thousand, three hundred forty-four".