4845650565479 has 2 divisors, whose sum is σ = 4845650565480. Its totient is φ = 4845650565478.

The previous prime is 4845650565473. The next prime is 4845650565499. The reversal of 4845650565479 is 9745650565484.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4845650565479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4845650565473) 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, 2422825282739 + 2422825282740.

It is an arithmetic number, because the mean of its divisors is an integer number (2422825282740).

Almost surely, 2^{4845650565479} is an apocalyptic number.

4845650565479 is a deficient number, since it is larger than the sum of its proper divisors (1).

4845650565479 is an equidigital number, since it uses as much as digits as its factorization.

4845650565479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760000, while the sum is 68.

The spelling of 4845650565479 in words is "four trillion, eight hundred forty-five billion, six hundred fifty million, five hundred sixty-five thousand, four hundred seventy-nine".