478430813036384 has 48 divisors (see below), whose sum is σ = 1022352458254848. Its totient is φ = 219075526720512.

The previous prime is 478430813036383. The next prime is 478430813036399. The reversal of 478430813036384 is 483630318034874.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (478430813036383) 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, 4527797837 + ... + 4527903500.

It is an arithmetic number, because the mean of its divisors is an integer number (21299009546976).

Almost surely, 2^{478430813036384} is an apocalyptic number.

It is an amenable number.

478430813036384 is an abundant number, since it is smaller than the sum of its proper divisors (543921645218464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

478430813036384 is a wasteful number, since it uses less digits than its factorization.

478430813036384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9055701487 (or 9055701479 counting only the distinct ones).

The product of its (nonzero) digits is 111476736, while the sum is 62.

The spelling of 478430813036384 in words is "four hundred seventy-eight trillion, four hundred thirty billion, eight hundred thirteen million, thirty-six thousand, three hundred eighty-four".