478367372180 has 48 divisors (see below), whose sum is σ = 1012172112000. Its totient is φ = 189903421056.

The previous prime is 478367372167. The next prime is 478367372207. The reversal of 478367372180 is 81273763874.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1690961 + ... + 1953479.

It is an arithmetic number, because the mean of its divisors is an integer number (21086919000).

Almost surely, 2^478367372180 is an apocalyptic number.

It is an amenable number.

478367372180 is an abundant number, since it is smaller than the sum of its proper divisors (533804739820).

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

478367372180 is a wasteful number, since it uses less digits than its factorization.

478367372180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263216 (or 263214 counting only the distinct ones).

The product of its (nonzero) digits is 9483264, while the sum is 56.

The spelling of 478367372180 in words is "four hundred seventy-eight billion, three hundred sixty-seven million, three hundred seventy-two thousand, one hundred eighty".