478225463595 has 16 divisors (see below), whose sum is σ = 834720809472. Its totient is φ = 231866891360.

The previous prime is 478225463593. The next prime is 478225463623. The reversal of 478225463595 is 595364522874.

It is not a de Polignac number, because 478225463595 - 2¹ = 478225463593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (478225463593) 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 15 ways as a sum of consecutive naturals, for example, 1449167907 + ... + 1449168236.

It is an arithmetic number, because the mean of its divisors is an integer number (52170050592).

Almost surely, 2^478225463595 is an apocalyptic number.

478225463595 is a deficient number, since it is larger than the sum of its proper divisors (356495345877).

478225463595 is a wasteful number, since it uses less digits than its factorization.

478225463595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2898336162.

The product of its digits is 72576000, while the sum is 60.

The spelling of 478225463595 in words is "four hundred seventy-eight billion, two hundred twenty-five million, four hundred sixty-three thousand, five hundred ninety-five".