4866648579279 has 32 divisors (see below), whose sum is σ = 7542268344000. Its totient is φ = 3097358111232.

The previous prime is 4866648579251. The next prime is 4866648579281. The reversal of 4866648579279 is 9729758466684.

It is not a de Polignac number, because 4866648579279 - 2¹³ = 4866648571087 is a prime.

It is a super-3 number, since 3×4866648579279³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4866648579198 and 4866648579207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4866648579209) 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 in 31 ways as a sum of consecutive naturals, for example, 34848222 + ... + 34987595.

It is an arithmetic number, because the mean of its divisors is an integer number (235695885750).

Almost surely, 2^{4866648579279} is an apocalyptic number.

4866648579279 is a deficient number, since it is larger than the sum of its proper divisors (2675619764721).

4866648579279 is a wasteful number, since it uses less digits than its factorization.

4866648579279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69835944 (or 69835938 counting only the distinct ones).

The product of its digits is 8778792960, while the sum is 81.

The spelling of 4866648579279 in words is "four trillion, eight hundred sixty-six billion, six hundred forty-eight million, five hundred seventy-nine thousand, two hundred seventy-nine".