4842350561 has 2 divisors, whose sum is σ = 4842350562. Its totient is φ = 4842350560.

The previous prime is 4842350519. The next prime is 4842350593. The reversal of 4842350561 is 1650532484.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3299353600 + 1542996961 = 57440^2 + 39281^2 .

It is a cyclic number.

It is not a de Polignac number, because 4842350561 - 2⁶ = 4842350497 is a prime.

It is not a weakly prime, because it can be changed into another prime (4842358561) 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, 2421175280 + 2421175281.

It is an arithmetic number, because the mean of its divisors is an integer number (2421175281).

Almost surely, 2^4842350561 is an apocalyptic number.

It is an amenable number.

4842350561 is a deficient number, since it is larger than the sum of its proper divisors (1).

4842350561 is an equidigital number, since it uses as much as digits as its factorization.

4842350561 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 115200, while the sum is 38.

The square root of 4842350561 is about 69586.9999425180. Note that the first 4 decimals coincide. The cubic root of 4842350561 is about 1691.8119008810.

The spelling of 4842350561 in words is "four billion, eight hundred forty-two million, three hundred fifty thousand, five hundred sixty-one".