225530119 has 4 divisors (see below), whose sum is σ = 225733144. Its totient is φ = 225327096.

The previous prime is 225530117. The next prime is 225530147. The reversal of 225530119 is 911035522.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 225530119 - 2¹ = 225530117 is a prime.

It is a super-2 number, since 2×225530119² = 101727669152308322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225530113) by changing a digit.

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, 99837 + ... + 102070.

It is an arithmetic number, because the mean of its divisors is an integer number (56433286).

Almost surely, 2^225530119 is an apocalyptic number.

225530119 is a deficient number, since it is larger than the sum of its proper divisors (203025).

225530119 is a wasteful number, since it uses less digits than its factorization.

225530119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203024.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 225530119 is about 15017.6602372007. The cubic root of 225530119 is about 608.6974976189.

The spelling of 225530119 in words is "two hundred twenty-five million, five hundred thirty thousand, one hundred nineteen".