4686228036673 has 16 divisors (see below), whose sum is σ = 4738819410000. Its totient is φ = 4633926128640.

The previous prime is 4686228036629. The next prime is 4686228036689. The reversal of 4686228036673 is 3766308226864.

It can be written as a sum of positive squares in 8 ways, for example, as 303284808369 + 4382943228304 = 550713^2 + 2093548^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4686228036673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4686228036073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262069693 + ... + 262087573.

It is an arithmetic number, because the mean of its divisors is an integer number (296176213125).

Almost surely, 2^{4686228036673} is an apocalyptic number.

It is an amenable number.

4686228036673 is a deficient number, since it is larger than the sum of its proper divisors (52591373327).

4686228036673 is a wasteful number, since it uses less digits than its factorization.

4686228036673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25812.

The product of its (nonzero) digits is 83607552, while the sum is 61.

The spelling of 4686228036673 in words is "four trillion, six hundred eighty-six billion, two hundred twenty-eight million, thirty-six thousand, six hundred seventy-three".