225253593547 has 2 divisors, whose sum is σ = 225253593548. Its totient is φ = 225253593546.

The previous prime is 225253593413. The next prime is 225253593571. The reversal of 225253593547 is 745395352522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225253593547 - 2³⁵ = 190893855179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 225253593494 and 225253593503.

It is not a weakly prime, because it can be changed into another prime (225253593577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112626796773 + 112626796774.

It is an arithmetic number, because the mean of its divisors is an integer number (112626796774).

Almost surely, 2^225253593547 is an apocalyptic number.

225253593547 is a deficient number, since it is larger than the sum of its proper divisors (1).

225253593547 is an equidigital number, since it uses as much as digits as its factorization.

225253593547 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11340000, while the sum is 52.

The spelling of 225253593547 in words is "two hundred twenty-five billion, two hundred fifty-three million, five hundred ninety-three thousand, five hundred forty-seven".