4203133225 has 6 divisors (see below), whose sum is σ = 5211885230. Its totient is φ = 3362506560.

The previous prime is 4203133223. The next prime is 4203133237. The reversal of 4203133225 is 5223313024.

It can be written as a sum of positive squares in 3 ways, for example, as 48944016 + 4154189209 = 6996^2 + 64453^2 .

It is not a de Polignac number, because 4203133225 - 2¹ = 4203133223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 168125329 = 4203133225 / (4 + 2 + 0 + 3 + 1 + 3 + 3 + 2 + 2 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 4203133225.

It is not an unprimeable number, because it can be changed into a prime (4203133223) 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 5 ways as a sum of consecutive naturals, for example, 84062640 + ... + 84062689.

Almost surely, 2^4203133225 is an apocalyptic number.

It is an amenable number.

4203133225 is a deficient number, since it is larger than the sum of its proper divisors (1008752005).

4203133225 is a wasteful number, since it uses less digits than its factorization.

4203133225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168125339 (or 168125334 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 4203133225 is about 64831.5758330769. The cubic root of 4203133225 is about 1613.8297554223.

Adding to 4203133225 its reverse (5223313024), we get a palindrome (9426446249).

The spelling of 4203133225 in words is "four billion, two hundred three million, one hundred thirty-three thousand, two hundred twenty-five".