225730414566 has 48 divisors (see below), whose sum is σ = 500582407104. Its totient is φ = 73481277312.

The previous prime is 225730414561. The next prime is 225730414583. The reversal of 225730414566 is 665414037522.

225730414566 is a `hidden beast` number, since 2 + 2 + 5 + 73 + 0 + 4 + 14 + 566 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225730414561) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94696 + ... + 678548.

It is an arithmetic number, because the mean of its divisors is an integer number (10428800148).

Almost surely, 2^225730414566 is an apocalyptic number.

225730414566 is an abundant number, since it is smaller than the sum of its proper divisors (274851992538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

225730414566 is a wasteful number, since it uses less digits than its factorization.

225730414566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584365 (or 584362 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The spelling of 225730414566 in words is "two hundred twenty-five billion, seven hundred thirty million, four hundred fourteen thousand, five hundred sixty-six".