225057113 has 2 divisors, whose sum is σ = 225057114. Its totient is φ = 225057112.

The previous prime is 225057097. The next prime is 225057143. The reversal of 225057113 is 311750522.

225057113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 135792409 + 89264704 = 11653^2 + 9448^2 .

It is a cyclic number.

It is not a de Polignac number, because 225057113 - 2⁴ = 225057097 is a prime.

It is a super-2 number, since 2×225057113² = 101301408223789538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (225057143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112528556 + 112528557.

It is an arithmetic number, because the mean of its divisors is an integer number (112528557).

Almost surely, 2^225057113 is an apocalyptic number.

It is an amenable number.

225057113 is a deficient number, since it is larger than the sum of its proper divisors (1).

225057113 is an equidigital number, since it uses as much as digits as its factorization.

225057113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 225057113 is about 15001.9036458711. The cubic root of 225057113 is about 608.2716578410.

The spelling of 225057113 in words is "two hundred twenty-five million, fifty-seven thousand, one hundred thirteen".