13324045464 has 96 divisors (see below), whose sum is σ = 36542048400. Its totient is φ = 4385356800.

The previous prime is 13324045457. The next prime is 13324045481. The reversal of 13324045464 is 46454042331.

13324045464 is a `hidden beast` number, since 133 + 24 + 0 + 45 + 464 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9181939 + ... + 9183389.

Almost surely, 2^13324045464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13324045464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18271024200).

13324045464 is an abundant number, since it is smaller than the sum of its proper divisors (23218002936).

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

13324045464 is a wasteful number, since it uses less digits than its factorization.

13324045464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2985 (or 2978 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 13324045464 its reverse (46454042331), we get a palindrome (59778087795).

The spelling of 13324045464 in words is "thirteen billion, three hundred twenty-four million, forty-five thousand, four hundred sixty-four".