478010668048 has 20 divisors (see below), whose sum is σ = 926390863440. Its totient is φ = 238942058144.

The previous prime is 478010668043. The next prime is 478010668049. The reversal of 478010668048 is 840866010874.

It is a junction number, because it is equal to n+sod(n) for n = 478010667986 and 478010668004.

It is not an unprimeable number, because it can be changed into a prime (478010668043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3892390 + ... + 4013317.

It is an arithmetic number, because the mean of its divisors is an integer number (46319543172).

Almost surely, 2^478010668048 is an apocalyptic number.

It is an amenable number.

478010668048 is a deficient number, since it is larger than the sum of its proper divisors (448380195392).

478010668048 is a wasteful number, since it uses less digits than its factorization.

478010668048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7909494 (or 7909488 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 52.

The spelling of 478010668048 in words is "four hundred seventy-eight billion, ten million, six hundred sixty-eight thousand, forty-eight".