224573485312 has 36 divisors (see below), whose sum is σ = 489021530256. Its totient is φ = 102078855680.

The previous prime is 224573485273. The next prime is 224573485319. The reversal of 224573485312 is 213584375422.

It is a happy number.

224573485312 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (224573485319) 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, 39871738 + ... + 39877369.

It is an arithmetic number, because the mean of its divisors is an integer number (13583931396).

Almost surely, 2^224573485312 is an apocalyptic number.

224573485312 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

224573485312 is an abundant number, since it is smaller than the sum of its proper divisors (264448044944).

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

224573485312 is an equidigital number, since it uses as much as digits as its factorization.

224573485312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79749134 (or 79749120 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 46.

The spelling of 224573485312 in words is "two hundred twenty-four billion, five hundred seventy-three million, four hundred eighty-five thousand, three hundred twelve".