225006647132 has 24 divisors (see below), whose sum is σ = 407072712816. Its totient is φ = 108754103808.

The previous prime is 225006647113. The next prime is 225006647149. The reversal of 225006647132 is 231746600522.

225006647132 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 7 ways as a sum of consecutive naturals, for example, 6726503 + ... + 6759870.

It is an arithmetic number, because the mean of its divisors is an integer number (16961363034).

Almost surely, 2^225006647132 is an apocalyptic number.

It is an amenable number.

225006647132 is a deficient number, since it is larger than the sum of its proper divisors (182066065684).

225006647132 is a wasteful number, since it uses less digits than its factorization.

225006647132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13486517 (or 13486515 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 225006647132 in words is "two hundred twenty-five billion, six million, six hundred forty-seven thousand, one hundred thirty-two".