478111414068 has 36 divisors (see below), whose sum is σ = 1208603497920. Its totient is φ = 159364657296.

The previous prime is 478111414049. The next prime is 478111414091. The reversal of 478111414068 is 860414111874.

478111414068 is a `hidden beast` number, since 478 + 1 + 114 + 1 + 4 + 0 + 68 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 822343 + ... + 1277681.

Almost surely, 2^478111414068 is an apocalyptic number.

It is an amenable number.

478111414068 is an abundant number, since it is smaller than the sum of its proper divisors (730492083852).

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

478111414068 is a wasteful number, since it uses less digits than its factorization.

478111414068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484516 (or 484511 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 45.

The spelling of 478111414068 in words is "four hundred seventy-eight billion, one hundred eleven million, four hundred fourteen thousand, sixty-eight".