2120924183 has 6 divisors (see below), whose sum is σ = 2467197576. Its totient is φ = 1817934972.

The previous prime is 2120924177. The next prime is 2120924203. The reversal of 2120924183 is 3814290212.

It is not a de Polignac number, because 2120924183 - 2⁴ = 2120924167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120924123) 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 5 ways as a sum of consecutive naturals, for example, 21642035 + ... + 21642132.

It is an arithmetic number, because the mean of its divisors is an integer number (411199596).

Almost surely, 2^2120924183 is an apocalyptic number.

2120924183 is a deficient number, since it is larger than the sum of its proper divisors (346273393).

2120924183 is an equidigital number, since it uses as much as digits as its factorization.

2120924183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43284181 (or 43284174 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 2120924183 is about 46053.4926254242. The cubic root of 2120924183 is about 1284.8183027222.

The spelling of 2120924183 in words is "two billion, one hundred twenty million, nine hundred twenty-four thousand, one hundred eighty-three".