225025227304 has 16 divisors (see below), whose sum is σ = 444128738400. Its totient is φ = 106590897072.

The previous prime is 225025227293. The next prime is 225025227373. The reversal of 225025227304 is 403722520522.

It is a self number, because there is not a number n which added to its sum of digits gives 225025227304.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 740214412 + ... + 740214715.

It is an arithmetic number, because the mean of its divisors is an integer number (27758046150).

Almost surely, 2^225025227304 is an apocalyptic number.

It is an amenable number.

225025227304 is a deficient number, since it is larger than the sum of its proper divisors (219103511096).

225025227304 is a wasteful number, since it uses less digits than its factorization.

225025227304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480429152 (or 1480429148 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 34.

Adding to 225025227304 its reverse (403722520522), we get a palindrome (628747747826).

The spelling of 225025227304 in words is "two hundred twenty-five billion, twenty-five million, two hundred twenty-seven thousand, three hundred four".