4278541004617 has 8 divisors (see below), whose sum is σ = 4687881373440. Its totient is φ = 3872597651760.

The previous prime is 4278541004599. The next prime is 4278541004669. The reversal of 4278541004617 is 7164001458724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4278541004617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4278541004417) 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 7 ways as a sum of consecutive naturals, for example, 849251353 + ... + 849256390.

It is an arithmetic number, because the mean of its divisors is an integer number (585985171680).

Almost surely, 2^{4278541004617} is an apocalyptic number.

It is an amenable number.

4278541004617 is a deficient number, since it is larger than the sum of its proper divisors (409340368823).

4278541004617 is a wasteful number, since it uses less digits than its factorization.

4278541004617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1698507983.

The product of its (nonzero) digits is 1505280, while the sum is 49.

The spelling of 4278541004617 in words is "four trillion, two hundred seventy-eight billion, five hundred forty-one million, four thousand, six hundred seventeen".