2120042083 has 2 divisors, whose sum is σ = 2120042084. Its totient is φ = 2120042082.

The previous prime is 2120042051. The next prime is 2120042143. The reversal of 2120042083 is 3802400212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2120042083 - 2⁵ = 2120042051 is a prime.

It is not a weakly prime, because it can be changed into another prime (2120043083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060021041 + 1060021042.

It is an arithmetic number, because the mean of its divisors is an integer number (1060021042).

Almost surely, 2^2120042083 is an apocalyptic number.

2120042083 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120042083 is an equidigital number, since it uses as much as digits as its factorization.

2120042083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2120042083 is about 46043.9147227948. The cubic root of 2120042083 is about 1284.6401578377.

Adding to 2120042083 its reverse (3802400212), we get a palindrome (5922442295).

The spelling of 2120042083 in words is "two billion, one hundred twenty million, forty-two thousand, eighty-three".