225006552523 has 2 divisors, whose sum is σ = 225006552524. Its totient is φ = 225006552522.

The previous prime is 225006552521. The next prime is 225006552541. The reversal of 225006552523 is 325255600522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 225006552523 - 2¹ = 225006552521 is a prime.

Together with 225006552521, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (225006552521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112503276261 + 112503276262.

It is an arithmetic number, because the mean of its divisors is an integer number (112503276262).

Almost surely, 2^225006552523 is an apocalyptic number.

225006552523 is a deficient number, since it is larger than the sum of its proper divisors (1).

225006552523 is an equidigital number, since it uses as much as digits as its factorization.

225006552523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180000, while the sum is 37.

The spelling of 225006552523 in words is "two hundred twenty-five billion, six million, five hundred fifty-two thousand, five hundred twenty-three".