11424323516 has 12 divisors (see below), whose sum is σ = 20233441032. Its totient is φ = 5643340368.

The previous prime is 11424323479. The next prime is 11424323557. The reversal of 11424323516 is 61532342411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17204975 + ... + 17205638.

It is an arithmetic number, because the mean of its divisors is an integer number (1686120086).

Almost surely, 2^11424323516 is an apocalyptic number.

It is an amenable number.

11424323516 is a deficient number, since it is larger than the sum of its proper divisors (8809117516).

11424323516 is a wasteful number, since it uses less digits than its factorization.

11424323516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34410700 (or 34410698 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

Adding to 11424323516 its reverse (61532342411), we get a palindrome (72956665927).

The spelling of 11424323516 in words is "eleven billion, four hundred twenty-four million, three hundred twenty-three thousand, five hundred sixteen".