168330960000 has 960 divisors, whose sum is σ = 717964927680. Its totient is φ = 38444544000.

The previous prime is 168330959987. The next prime is 168330960013. The reversal of 168330960000 is 69033861.

It is a happy number.

168330960000 is a `hidden beast` number, since 16 + 8 + 3 + 30 + 9 + 600 + 0 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (168330959987) and next prime (168330960013).

It is a tau number, because it is divible by the number of its divisors (960).

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 119 ways as a sum of consecutive naturals, for example, 136079382 + ... + 136080618.

It is an arithmetic number, because the mean of its divisors is an integer number (747880133).

Almost surely, 2^168330960000 is an apocalyptic number.

168330960000 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 168330960000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (358982463840).

168330960000 is an abundant number, since it is smaller than the sum of its proper divisors (549633967680).

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

168330960000 is an frugal number, since it uses more digits than its factorization.

168330960000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293 (or 1254 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

Adding to 168330960000 its reverse (69033861), we get a palindrome (168399993861).

The spelling of 168330960000 in words is "one hundred sixty-eight billion, three hundred thirty million, nine hundred sixty thousand".