225320112223 has 2 divisors, whose sum is σ = 225320112224. Its totient is φ = 225320112222.

The previous prime is 225320112179. The next prime is 225320112253. The reversal of 225320112223 is 322211023522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225320112223 - 2¹⁷ = 225319981151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225320112253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112660056111 + 112660056112.

It is an arithmetic number, because the mean of its divisors is an integer number (112660056112).

Almost surely, 2^225320112223 is an apocalyptic number.

225320112223 is a deficient number, since it is larger than the sum of its proper divisors (1).

225320112223 is an equidigital number, since it uses as much as digits as its factorization.

225320112223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 225320112223 its reverse (322211023522), we get a palindrome (547531135745).

The spelling of 225320112223 in words is "two hundred twenty-five billion, three hundred twenty million, one hundred twelve thousand, two hundred twenty-three".