478573603314064 has 10 divisors (see below), whose sum is σ = 927236356421030. Its totient is φ = 239286801657024.

The previous prime is 478573603314017. The next prime is 478573603314091. The reversal of 478573603314064 is 460413306375874.

It can be written as a sum of positive squares in only one way, i.e., 267554982123664 + 211018621190400 = 16357108^2 + 14526480^2 .

It is a junction number, because it is equal to n+sod(n) for n = 478573603313993 and 478573603314011.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14955425103549 + ... + 14955425103580.

It is an arithmetic number, because the mean of its divisors is an integer number (92723635642103).

Almost surely, 2^{478573603314064} is an apocalyptic number.

It is an amenable number.

478573603314064 is a deficient number, since it is larger than the sum of its proper divisors (448662753106966).

478573603314064 is a wasteful number, since it uses less digits than its factorization.

478573603314064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29910850207137 (or 29910850207131 counting only the distinct ones).

The product of its (nonzero) digits is 121927680, while the sum is 61.

The spelling of 478573603314064 in words is "four hundred seventy-eight trillion, five hundred seventy-three billion, six hundred three million, three hundred fourteen thousand, sixty-four".