225514311342332 has 12 divisors (see below), whose sum is σ = 397757525518080. Its totient is φ = 111869304051456.

The previous prime is 225514311342317. The next prime is 225514311342343. The reversal of 225514311342332 is 233243113415522.

It is a self number, because there is not a number n which added to its sum of digits gives 225514311342332.

It is a congruent number.

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, 221962904357 + ... + 221962905372.

It is an arithmetic number, because the mean of its divisors is an integer number (33146460459840).

Almost surely, 2^{225514311342332} is an apocalyptic number.

It is an amenable number.

225514311342332 is a deficient number, since it is larger than the sum of its proper divisors (172243214175748).

225514311342332 is a wasteful number, since it uses less digits than its factorization.

225514311342332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443925809860 (or 443925809858 counting only the distinct ones).

The product of its digits is 518400, while the sum is 41.

Adding to 225514311342332 its reverse (233243113415522), we get a palindrome (458757424757854).

The spelling of 225514311342332 in words is "two hundred twenty-five trillion, five hundred fourteen billion, three hundred eleven million, three hundred forty-two thousand, three hundred thirty-two".