4845650565485 has 4 divisors (see below), whose sum is σ = 5814780678588. Its totient is φ = 3876520452384.

The previous prime is 4845650565479. The next prime is 4845650565499. The reversal of 4845650565485 is 5845650565484.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1428842496964 + 3416808068521 = 1195342^2 + 1848461^2 .

It is a cyclic number.

It is not a de Polignac number, because 4845650565485 - 2⁶ = 4845650565421 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 484565056544 + ... + 484565056553.

It is an arithmetic number, because the mean of its divisors is an integer number (1453695169647).

Almost surely, 2^{4845650565485} is an apocalyptic number.

It is an amenable number.

4845650565485 is a deficient number, since it is larger than the sum of its proper divisors (969130113103).

4845650565485 is an equidigital number, since it uses as much as digits as its factorization.

4845650565485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969130113102.

The product of its (nonzero) digits is 460800000, while the sum is 65.

Subtracting 4845650565485 from its reverse (5845650565484), we obtain a palindrome (999999999999).

The spelling of 4845650565485 in words is "four trillion, eight hundred forty-five billion, six hundred fifty million, five hundred sixty-five thousand, four hundred eighty-five".