4842775538479 has 2 divisors, whose sum is σ = 4842775538480. Its totient is φ = 4842775538478.

The previous prime is 4842775538417. The next prime is 4842775538533. The reversal of 4842775538479 is 9748355772484.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4842775538479 - 2¹³ = 4842775530287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4842775538879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2421387769239 + 2421387769240.

It is an arithmetic number, because the mean of its divisors is an integer number (2421387769240).

Almost surely, 2^{4842775538479} is an apocalyptic number.

4842775538479 is a deficient number, since it is larger than the sum of its proper divisors (1).

4842775538479 is an equidigital number, since it uses as much as digits as its factorization.

4842775538479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1896652800, while the sum is 73.

The spelling of 4842775538479 in words is "four trillion, eight hundred forty-two billion, seven hundred seventy-five million, five hundred thirty-eight thousand, four hundred seventy-nine".