225052201312 has 24 divisors (see below), whose sum is σ = 443355822000. Its totient is φ = 112453897344.

The previous prime is 225052201301. The next prime is 225052201331. The reversal of 225052201312 is 213102250522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2205687 + ... + 2305462.

It is an arithmetic number, because the mean of its divisors is an integer number (18473159250).

Almost surely, 2^225052201312 is an apocalyptic number.

It is an amenable number.

225052201312 is a deficient number, since it is larger than the sum of its proper divisors (218303620688).

225052201312 is a wasteful number, since it uses less digits than its factorization.

225052201312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4512718 (or 4512710 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 225052201312 its reverse (213102250522), we get a palindrome (438154451834).

The spelling of 225052201312 in words is "two hundred twenty-five billion, fifty-two million, two hundred one thousand, three hundred twelve".