225225605383 has 2 divisors, whose sum is σ = 225225605384. Its totient is φ = 225225605382.

The previous prime is 225225605347. The next prime is 225225605393. The reversal of 225225605383 is 383506522522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225225605383 - 2⁹ = 225225604871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225225605393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112612802691 + 112612802692.

It is an arithmetic number, because the mean of its divisors is an integer number (112612802692).

Almost surely, 2^225225605383 is an apocalyptic number.

225225605383 is a deficient number, since it is larger than the sum of its proper divisors (1).

225225605383 is an equidigital number, since it uses as much as digits as its factorization.

225225605383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864000, while the sum is 43.

The spelling of 225225605383 in words is "two hundred twenty-five billion, two hundred twenty-five million, six hundred five thousand, three hundred eighty-three".