16079798716416 has 240 divisors, whose sum is σ = 48637154966400. Its totient is φ = 5292081340416.

The previous prime is 16079798716411. The next prime is 16079798716433. The reversal of 16079798716416 is 61461789797061.

16079798716416 is a `hidden beast` number, since 1 + 6 + 0 + 79 + 79 + 8 + 71 + 6 + 416 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (16079798716411) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12491661 + ... + 13718643.

It is an arithmetic number, because the mean of its divisors is an integer number (202654812360).

Almost surely, 2^{16079798716416} is an apocalyptic number.

16079798716416 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 16079798716416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24318577483200).

16079798716416 is an abundant number, since it is smaller than the sum of its proper divisors (32557356249984).

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

16079798716416 is an equidigital number, since it uses as much as digits as its factorization.

16079798716416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227096 (or 1227067 counting only the distinct ones).

The product of its (nonzero) digits is 192036096, while the sum is 72.

The spelling of 16079798716416 in words is "sixteen trillion, seventy-nine billion, seven hundred ninety-eight million, seven hundred sixteen thousand, four hundred sixteen".