225541053 has 6 divisors (see below), whose sum is σ = 325781534. Its totient is φ = 150360696.

The previous prime is 225541021. The next prime is 225541073. The reversal of 225541053 is 350145522.

It is a happy number.

225541053 is a `hidden beast` number, since 2 + 2 + 554 + 105 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 225540324 + 729 = 15018^2 + 27^2 .

It is not a de Polignac number, because 225541053 - 2⁵ = 225541021 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 (225541073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12530050 + ... + 12530067.

Almost surely, 2^225541053 is an apocalyptic number.

It is an amenable number.

225541053 is a deficient number, since it is larger than the sum of its proper divisors (100240481).

225541053 is a wasteful number, since it uses less digits than its factorization.

225541053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25060123 (or 25060120 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 225541053 is about 15018.0242708553. The cubic root of 225541053 is about 608.7073342812.

Adding to 225541053 its reverse (350145522), we get a palindrome (575686575).

The spelling of 225541053 in words is "two hundred twenty-five million, five hundred forty-one thousand, fifty-three".