225730674556 has 12 divisors (see below), whose sum is σ = 408650359320. Its totient is φ = 108973429040.

The previous prime is 225730674461. The next prime is 225730674581. The reversal of 225730674556 is 655476037522.

225730674556 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 972976930 + ... + 972977161.

It is an arithmetic number, because the mean of its divisors is an integer number (34054196610).

Almost surely, 2^225730674556 is an apocalyptic number.

It is an amenable number.

225730674556 is a deficient number, since it is larger than the sum of its proper divisors (182919684764).

225730674556 is a wasteful number, since it uses less digits than its factorization.

225730674556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1945954124 (or 1945954122 counting only the distinct ones).

The product of its (nonzero) digits is 10584000, while the sum is 52.

The spelling of 225730674556 in words is "two hundred twenty-five billion, seven hundred thirty million, six hundred seventy-four thousand, five hundred fifty-six".