11424324344 has 32 divisors (see below), whose sum is σ = 21841488000. Its totient is φ = 5600441952.

The previous prime is 11424324311. The next prime is 11424324347. The reversal of 11424324344 is 44342342411.

It is a super-2 number, since 2×11424324344² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11424324344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11424324347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146957 + ... + 210819.

It is an arithmetic number, because the mean of its divisors is an integer number (682546500).

Almost surely, 2^11424324344 is an apocalyptic number.

It is an amenable number.

11424324344 is a deficient number, since it is larger than the sum of its proper divisors (10417163656).

11424324344 is a wasteful number, since it uses less digits than its factorization.

11424324344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64307 (or 64303 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

Adding to 11424324344 its reverse (44342342411), we get a palindrome (55766666755).

The spelling of 11424324344 in words is "eleven billion, four hundred twenty-four million, three hundred twenty-four thousand, three hundred forty-four".