13863340224 has 42 divisors (see below), whose sum is σ = 39736763300. Its totient is φ = 4621113216.

The previous prime is 13863340219. The next prime is 13863340243. The reversal of 13863340224 is 42204336831.

13863340224 is a `hidden beast` number, since 1 + 38 + 63 + 340 + 224 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12033574 + ... + 12034725.

Almost surely, 2^13863340224 is an apocalyptic number.

It is an amenable number.

13863340224 is an abundant number, since it is smaller than the sum of its proper divisors (25873423076).

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

13863340224 is a wasteful number, since it uses less digits than its factorization.

13863340224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24068317 (or 24068304 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 13863340224 in words is "thirteen billion, eight hundred sixty-three million, three hundred forty thousand, two hundred twenty-four".