2101100192 has 24 divisors (see below), whose sum is σ = 4169120256. Its totient is φ = 1042276032.

The previous prime is 2101100179. The next prime is 2101100203. The reversal of 2101100192 is 2910011012.

It is a self number, because there is not a number n which added to its sum of digits gives 2101100192.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254438 + ... + 262565.

It is an arithmetic number, because the mean of its divisors is an integer number (173713344).

Almost surely, 2^2101100192 is an apocalyptic number.

It is an amenable number.

2101100192 is a deficient number, since it is larger than the sum of its proper divisors (2068020064).

2101100192 is a wasteful number, since it uses less digits than its factorization.

2101100192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517140 (or 517132 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 17.

The square root of 2101100192 is about 45837.7594565878. The cubic root of 2101100192 is about 1280.8027581599.

The spelling of 2101100192 in words is "two billion, one hundred one million, one hundred thousand, one hundred ninety-two".