225117108268 has 24 divisors (see below), whose sum is σ = 425034830192. Its totient is φ = 103710245184.

The previous prime is 225117108247. The next prime is 225117108299. The reversal of 225117108268 is 862801711522.

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, 3928755 + ... + 3985642.

Almost surely, 2^225117108268 is an apocalyptic number.

It is an amenable number.

225117108268 is a deficient number, since it is larger than the sum of its proper divisors (199917721924).

225117108268 is a wasteful number, since it uses less digits than its factorization.

225117108268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7914961 (or 7914959 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 43.

The spelling of 225117108268 in words is "two hundred twenty-five billion, one hundred seventeen million, one hundred eight thousand, two hundred sixty-eight".