13863830016 has 160 divisors (see below), whose sum is σ = 40221086400. Its totient is φ = 4226826240.

The previous prime is 13863829979. The next prime is 13863830017. The reversal of 13863830016 is 61003836831.

It is not an unprimeable number, because it can be changed into a prime (13863830017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 838146 + ... + 854526.

It is an arithmetic number, because the mean of its divisors is an integer number (251381790).

Almost surely, 2^13863830016 is an apocalyptic number.

13863830016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13863830016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20110543200).

13863830016 is an abundant number, since it is smaller than the sum of its proper divisors (26357256384).

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

13863830016 is a wasteful number, since it uses less digits than its factorization.

13863830016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16450 (or 16434 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 13863830016 in words is "thirteen billion, eight hundred sixty-three million, eight hundred thirty thousand, sixteen".