225035313 has 4 divisors (see below), whose sum is σ = 300047088. Its totient is φ = 150023540.

The previous prime is 225035299. The next prime is 225035353. The reversal of 225035313 is 313530522.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 225035313 - 2⁹ = 225034801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (225035353) 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, 37505883 + ... + 37505888.

It is an arithmetic number, because the mean of its divisors is an integer number (75011772).

Almost surely, 2^225035313 is an apocalyptic number.

It is an amenable number.

225035313 is a deficient number, since it is larger than the sum of its proper divisors (75011775).

225035313 is an equidigital number, since it uses as much as digits as its factorization.

225035313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75011774.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 225035313 is about 15001.1770538181. The cubic root of 225035313 is about 608.2520172705.

Adding to 225035313 its reverse (313530522), we get a palindrome (538565835).

The spelling of 225035313 in words is "two hundred twenty-five million, thirty-five thousand, three hundred thirteen".