16335816960 has 576 divisors, whose sum is σ = 58019512320. Its totient is φ = 3901685760.

The previous prime is 16335816943. The next prime is 16335816971. The reversal of 16335816960 is 6961853361.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 128628417 + ... + 128628543.

It is an arithmetic number, because the mean of its divisors is an integer number (100728320).

Almost surely, 2^16335816960 is an apocalyptic number.

16335816960 is a gapful number since it is divisible by the number (10) 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 16335816960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29009756160).

16335816960 is an abundant number, since it is smaller than the sum of its proper divisors (41683695360).

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

16335816960 is a wasteful number, since it uses less digits than its factorization.

16335816960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254 (or 240 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 48.

The spelling of 16335816960 in words is "sixteen billion, three hundred thirty-five million, eight hundred sixteen thousand, nine hundred sixty".