2225353253 has 4 divisors (see below), whose sum is σ = 2225490060. Its totient is φ = 2225216448.

The previous prime is 2225353231. The next prime is 2225353279. The reversal of 2225353253 is 3523535222.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2054083684 + 171269569 = 45322^2 + 13087^2 .

It is a cyclic number.

It is not a de Polignac number, because 2225353253 - 2¹⁶ = 2225287717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225353223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40100 + ... + 77837.

It is an arithmetic number, because the mean of its divisors is an integer number (556372515).

Almost surely, 2^2225353253 is an apocalyptic number.

It is an amenable number.

2225353253 is a deficient number, since it is larger than the sum of its proper divisors (136807).

2225353253 is a wasteful number, since it uses less digits than its factorization.

2225353253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136806.

The product of its digits is 54000, while the sum is 32.

The square root of 2225353253 is about 47173.6499859826. The cubic root of 2225353253 is about 1305.5684713272.

Adding to 2225353253 its reverse (3523535222), we get a palindrome (5748888475).

The spelling of 2225353253 in words is "two billion, two hundred twenty-five million, three hundred fifty-three thousand, two hundred fifty-three".