2099116146 has 8 divisors (see below), whose sum is σ = 4198232304. Its totient is φ = 699705380.

The previous prime is 2099116141. The next prime is 2099116147. The reversal of 2099116146 is 6416119902.

It is a sphenic number, since it is the product of 3 distinct primes.

2099116146 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2099116141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174926340 + ... + 174926351.

It is an arithmetic number, because the mean of its divisors is an integer number (524779038).

Almost surely, 2^2099116146 is an apocalyptic number.

2099116146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2099116146 is a wasteful number, since it uses less digits than its factorization.

2099116146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349852696.

The product of its (nonzero) digits is 23328, while the sum is 39.

The square root of 2099116146 is about 45816.1122968765. The cubic root of 2099116146 is about 1280.3994818374.

The spelling of 2099116146 in words is "two billion, ninety-nine million, one hundred sixteen thousand, one hundred forty-six".