4278484848343 has 16 divisors (see below), whose sum is σ = 4355598635136. Its totient is φ = 4201985820640.

The previous prime is 4278484848317. The next prime is 4278484848359. The reversal of 4278484848343 is 3438484848724.

It is a cyclic number.

It is not a de Polignac number, because 4278484848343 - 2⁹ = 4278484847831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4278484848383) 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 15 ways as a sum of consecutive naturals, for example, 173832108 + ... + 173856718.

It is an arithmetic number, because the mean of its divisors is an integer number (272224914696).

Almost surely, 2^{4278484848343} is an apocalyptic number.

4278484848343 is a deficient number, since it is larger than the sum of its proper divisors (77113786793).

4278484848343 is a wasteful number, since it uses less digits than its factorization.

4278484848343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36974.

The product of its digits is 528482304, while the sum is 67.

The spelling of 4278484848343 in words is "four trillion, two hundred seventy-eight billion, four hundred eighty-four million, eight hundred forty-eight thousand, three hundred forty-three".