478041173441 has 8 divisors (see below), whose sum is σ = 514968170304. Its totient is φ = 441136262160.

The previous prime is 478041173419. The next prime is 478041173471. The reversal of 478041173441 is 144371140874.

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-478041173441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 478041173392 and 478041173401.

It is not an unprimeable number, because it can be changed into a prime (478041173411) 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, 5476421 + ... + 5563026.

It is an arithmetic number, because the mean of its divisors is an integer number (64371021288).

Almost surely, 2^478041173441 is an apocalyptic number.

It is an amenable number.

478041173441 is a deficient number, since it is larger than the sum of its proper divisors (36926996863).

478041173441 is a wasteful number, since it uses less digits than its factorization.

478041173441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11042791.

The product of its (nonzero) digits is 301056, while the sum is 44.

The spelling of 478041173441 in words is "four hundred seventy-eight billion, forty-one million, one hundred seventy-three thousand, four hundred forty-one".