225530106533546 has 16 divisors (see below), whose sum is σ = 343344955284384. Its totient is φ = 111081794125104.

The previous prime is 225530106533519. The next prime is 225530106533569. The reversal of 225530106533546 is 645335601035522.

It is a junction number, because it is equal to n+sod(n) for n = 225530106533494 and 225530106533503.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98326796 + ... + 100594328.

It is an arithmetic number, because the mean of its divisors is an integer number (21459059705274).

Almost surely, 2^{225530106533546} is an apocalyptic number.

225530106533546 is a deficient number, since it is larger than the sum of its proper divisors (117814848750838).

225530106533546 is a wasteful number, since it uses less digits than its factorization.

225530106533546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3009845.

The product of its (nonzero) digits is 9720000, while the sum is 50.

The spelling of 225530106533546 in words is "two hundred twenty-five trillion, five hundred thirty billion, one hundred six million, five hundred thirty-three thousand, five hundred forty-six".