225313141 has 2 divisors, whose sum is σ = 225313142. Its totient is φ = 225313140.

The previous prime is 225313103. The next prime is 225313171. The reversal of 225313141 is 141313522.

It is a happy number.

225313141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 211586116 + 13727025 = 14546^2 + 3705^2 .

It is a cyclic number.

It is not a de Polignac number, because 225313141 - 2¹³ = 225304949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225313171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112656570 + 112656571.

It is an arithmetic number, because the mean of its divisors is an integer number (112656571).

Almost surely, 2^225313141 is an apocalyptic number.

It is an amenable number.

225313141 is a deficient number, since it is larger than the sum of its proper divisors (1).

225313141 is an equidigital number, since it uses as much as digits as its factorization.

225313141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720, while the sum is 22.

The square root of 225313141 is about 15010.4344041070. The cubic root of 225313141 is about 608.5022297701.

Adding to 225313141 its reverse (141313522), we get a palindrome (366626663).

The spelling of 225313141 in words is "two hundred twenty-five million, three hundred thirteen thousand, one hundred forty-one".