13622993824 has 48 divisors (see below), whose sum is σ = 29386415520. Its totient is φ = 6165192960.

The previous prime is 13622993801. The next prime is 13622993833. The reversal of 13622993824 is 42839922631.

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 7 ways as a sum of consecutive naturals, for example, 3894 + ... + 165109.

It is an arithmetic number, because the mean of its divisors is an integer number (612216990).

Almost surely, 2^13622993824 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 13622993824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14693207760).

13622993824 is an abundant number, since it is smaller than the sum of its proper divisors (15763421696).

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

13622993824 is a wasteful number, since it uses less digits than its factorization.

13622993824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169253 (or 169245 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 49.

The spelling of 13622993824 in words is "thirteen billion, six hundred twenty-two million, nine hundred ninety-three thousand, eight hundred twenty-four".