2120033106 has 24 divisors (see below), whose sum is σ = 4599616320. Its totient is φ = 705722136.

The previous prime is 2120033057. The next prime is 2120033159. The reversal of 2120033106 is 6013300212.

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

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 11 ways as a sum of consecutive naturals, for example, 65886 + ... + 92633.

It is an arithmetic number, because the mean of its divisors is an integer number (191650680).

Almost surely, 2^2120033106 is an apocalyptic number.

2120033106 is an abundant number, since it is smaller than the sum of its proper divisors (2479583214).

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

2120033106 is a wasteful number, since it uses less digits than its factorization.

2120033106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159270 (or 159267 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2120033106 is about 46043.8172396686. The cubic root of 2120033106 is about 1284.6383446298.

Adding to 2120033106 its reverse (6013300212), we get a palindrome (8133333318).

The spelling of 2120033106 in words is "two billion, one hundred twenty million, thirty-three thousand, one hundred six".