472448558112 has 48 divisors (see below), whose sum is σ = 1240387293600. Its totient is φ = 157456207872.

The previous prime is 472448558093. The next prime is 472448558143. The reversal of 472448558112 is 211855844274.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158139 + ... + 984837.

It is an arithmetic number, because the mean of its divisors is an integer number (25841401950).

Almost surely, 2^472448558112 is an apocalyptic number.

It is an amenable number.

472448558112 is an abundant number, since it is smaller than the sum of its proper divisors (767938735488).

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

472448558112 is a wasteful number, since it uses less digits than its factorization.

472448558112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832665 (or 832657 counting only the distinct ones).

The product of its digits is 2867200, while the sum is 51.

The spelling of 472448558112 in words is "four hundred seventy-two billion, four hundred forty-eight million, five hundred fifty-eight thousand, one hundred twelve".