14016831616 has 64 divisors (see below), whose sum is σ = 28483434720. Its totient is φ = 6869256192.

The previous prime is 14016831599. The next prime is 14016831637. The reversal of 14016831616 is 61613861041.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1518471 + ... + 1527673.

Almost surely, 2^14016831616 is an apocalyptic number.

14016831616 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 14016831616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14241717360).

14016831616 is an abundant number, since it is smaller than the sum of its proper divisors (14466603104).

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

14016831616 is an equidigital number, since it uses as much as digits as its factorization.

14016831616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9453 (or 9441 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 14016831616 in words is "fourteen billion, sixteen million, eight hundred thirty-one thousand, six hundred sixteen".