3033220225 has 24 divisors (see below), whose sum is σ = 4414691648. Its totient is φ = 2023704000.

The previous prime is 3033220217. The next prime is 3033220259. The reversal of 3033220225 is 5220223303.

It is a happy number.

It is not a de Polignac number, because 3033220225 - 2³ = 3033220217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3033220196 and 3033220205.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 227751 + ... + 240700.

Almost surely, 2^3033220225 is an apocalyptic number.

3033220225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3033220225 is a deficient number, since it is larger than the sum of its proper divisors (1381471423).

3033220225 is a wasteful number, since it uses less digits than its factorization.

3033220225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468505 (or 468500 counting only the distinct ones).

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

The square root of 3033220225 is about 55074.6786191259. The cubic root of 3033220225 is about 1447.5535798678.

Adding to 3033220225 its reverse (5220223303), we get a palindrome (8253443528).

The spelling of 3033220225 in words is "three billion, thirty-three million, two hundred twenty thousand, two hundred twenty-five".