225034033 has 4 divisors (see below), whose sum is σ = 257181760. Its totient is φ = 192886308.

The previous prime is 225034013. The next prime is 225034057. The reversal of 225034033 is 330430522.

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 225034033 - 2⁹ = 225033521 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 225033995 and 225034013.

It is not an unprimeable number, because it can be changed into a prime (225034013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16073853 + ... + 16073866.

It is an arithmetic number, because the mean of its divisors is an integer number (64295440).

Almost surely, 2^225034033 is an apocalyptic number.

It is an amenable number.

225034033 is a deficient number, since it is larger than the sum of its proper divisors (32147727).

225034033 is an equidigital number, since it uses as much as digits as its factorization.

225034033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32147726.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 225034033 is about 15001.1343904386. The cubic root of 225034033 is about 608.2508640232.

Adding to 225034033 its reverse (330430522), we get a palindrome (555464555).

The spelling of 225034033 in words is "two hundred twenty-five million, thirty-four thousand, thirty-three".