118000225 has 24 divisors (see below), whose sum is σ = 169596288. Its totient is φ = 79766400.

The previous prime is 118000171. The next prime is 118000231. The reversal of 118000225 is 522000811.

It is not a de Polignac number, because 118000225 - 2¹⁵ = 117967457 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7677 + ... + 17173.

It is an arithmetic number, because the mean of its divisors is an integer number (7066512).

Almost surely, 2^118000225 is an apocalyptic number.

It is an amenable number.

118000225 is a deficient number, since it is larger than the sum of its proper divisors (51596063).

118000225 is an equidigital number, since it uses as much as digits as its factorization.

118000225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9585 (or 9580 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 118000225 is about 10862.7908476597. The cubic root of 118000225 is about 490.4871249023.

The spelling of 118000225 in words is "one hundred eighteen million, two hundred twenty-five", and thus it is an aban number.