225475498223 has 16 divisors (see below), whose sum is σ = 229622580000. Its totient is φ = 221343521280.

The previous prime is 225475498219. The next prime is 225475498289. The reversal of 225475498223 is 322894574522.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 225475498223 - 2² = 225475498219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225475468223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117863915 + ... + 117865827.

It is an arithmetic number, because the mean of its divisors is an integer number (14351411250).

Almost surely, 2^225475498223 is an apocalyptic number.

225475498223 is a deficient number, since it is larger than the sum of its proper divisors (4147081777).

225475498223 is a wasteful number, since it uses less digits than its factorization.

225475498223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4762.

The product of its digits is 9676800, while the sum is 53.

The spelling of 225475498223 in words is "two hundred twenty-five billion, four hundred seventy-five million, four hundred ninety-eight thousand, two hundred twenty-three".