225383063912057 has 2 divisors, whose sum is σ = 225383063912058. Its totient is φ = 225383063912056.

The previous prime is 225383063912011. The next prime is 225383063912077. The reversal of 225383063912057 is 750219360383522.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 118012351495801 + 107370712416256 = 10863349^2 + 10361984^2 .

It is a cyclic number.

It is not a de Polignac number, because 225383063912057 - 2¹² = 225383063907961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 225383063911993 and 225383063912011.

It is not a weakly prime, because it can be changed into another prime (225383063912077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112691531956028 + 112691531956029.

It is an arithmetic number, because the mean of its divisors is an integer number (112691531956029).

Almost surely, 2^{225383063912057} is an apocalyptic number.

It is an amenable number.

225383063912057 is a deficient number, since it is larger than the sum of its proper divisors (1).

225383063912057 is an equidigital number, since it uses as much as digits as its factorization.

225383063912057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16329600, while the sum is 56.

The spelling of 225383063912057 in words is "two hundred twenty-five trillion, three hundred eighty-three billion, sixty-three million, nine hundred twelve thousand, fifty-seven".