4120239983 has 2 divisors, whose sum is σ = 4120239984. Its totient is φ = 4120239982.

The previous prime is 4120239953. The next prime is 4120240009. The reversal of 4120239983 is 3899320214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4120239983 - 2⁸ = 4120239727 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4120239983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4120239953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2060119991 + 2060119992.

It is an arithmetic number, because the mean of its divisors is an integer number (2060119992).

Almost surely, 2^4120239983 is an apocalyptic number.

4120239983 is a deficient number, since it is larger than the sum of its proper divisors (1).

4120239983 is an equidigital number, since it uses as much as digits as its factorization.

4120239983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 4120239983 is about 64189.0955147368. The cubic root of 4120239983 is about 1603.1500419887.

The spelling of 4120239983 in words is "four billion, one hundred twenty million, two hundred thirty-nine thousand, nine hundred eighty-three".