2108160000 has 480 divisors, whose sum is σ = 7931523600. Its totient is φ = 552960000.

The previous prime is 2108159981. The next prime is 2108160007. The reversal of 2108160000 is 618012.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2108160007) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 34559970 + ... + 34560030.

Almost surely, 2^2108160000 is an apocalyptic number.

2108160000 is a gapful number since it is divisible by the number (20) 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 2108160000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3965761800).

2108160000 is an abundant number, since it is smaller than the sum of its proper divisors (5823363600).

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

2108160000 is an frugal number, since it uses more digits than its factorization.

2108160000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 2108160000 is about 45914.7035273016. The cubic root of 2108160000 is about 1282.2356761787.

Adding to 2108160000 its reverse (618012), we get a palindrome (2108778012).

The spelling of 2108160000 in words is "two billion, one hundred eight million, one hundred sixty thousand".