2081110600 has 48 divisors (see below), whose sum is σ = 4994680320. Its totient is φ = 805588800.

The previous prime is 2081110589. The next prime is 2081110601. The reversal of 2081110600 is 60111802.

It is not an unprimeable number, because it can be changed into a prime (2081110601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161632 + ... + 174031.

It is an arithmetic number, because the mean of its divisors is an integer number (104055840).

Almost surely, 2^2081110600 is an apocalyptic number.

2081110600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2081110600 is an abundant number, since it is smaller than the sum of its proper divisors (2913569720).

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

2081110600 is a wasteful number, since it uses less digits than its factorization.

2081110600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335710 (or 335701 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 2081110600 is about 45619.1911370642. The cubic root of 2081110600 is about 1276.7280119530.

The spelling of 2081110600 in words is "two billion, eighty-one million, one hundred ten thousand, six hundred".