225430224310320 has 40 divisors (see below), whose sum is σ = 698833695362736. Its totient is φ = 60114726482688.

The previous prime is 225430224310273. The next prime is 225430224310363. The reversal of 225430224310320 is 23013422034522.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 469646300407 + ... + 469646300886.

Almost surely, 2^{225430224310320} is an apocalyptic number.

225430224310320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

225430224310320 is an abundant number, since it is smaller than the sum of its proper divisors (473403471052416).

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

225430224310320 is a wasteful number, since it uses less digits than its factorization.

225430224310320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939292601309 (or 939292601303 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 33.

Adding to 225430224310320 its reverse (23013422034522), we get a palindrome (248443646344842).

The spelling of 225430224310320 in words is "two hundred twenty-five trillion, four hundred thirty billion, two hundred twenty-four million, three hundred ten thousand, three hundred twenty".