4305142939 has 2 divisors, whose sum is σ = 4305142940. Its totient is φ = 4305142938.

The previous prime is 4305142913. The next prime is 4305142943. The reversal of 4305142939 is 9392415034.

4305142939 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4305142939 - 2⁷ = 4305142811 is a prime.

It is not a weakly prime, because it can be changed into another prime (4305143939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2152571469 + 2152571470.

It is an arithmetic number, because the mean of its divisors is an integer number (2152571470).

Almost surely, 2^4305142939 is an apocalyptic number.

4305142939 is a deficient number, since it is larger than the sum of its proper divisors (1).

4305142939 is an equidigital number, since it uses as much as digits as its factorization.

4305142939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 4305142939 is about 65613.5880668021. The cubic root of 4305142939 is about 1626.7813760639.

The spelling of 4305142939 in words is "four billion, three hundred five million, one hundred forty-two thousand, nine hundred thirty-nine".