225830705867 has 8 divisors (see below), whose sum is σ = 249775334256. Its totient is φ = 202825082592.

The previous prime is 225830705819. The next prime is 225830705921. The reversal of 225830705867 is 768507038522.

It is a happy number.

225830705867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 225830705867 - 2⁶ = 225830705803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225830705767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234750773 + ... + 234751734.

It is an arithmetic number, because the mean of its divisors is an integer number (31221916782).

Almost surely, 2^225830705867 is an apocalyptic number.

225830705867 is a deficient number, since it is larger than the sum of its proper divisors (23944628389).

225830705867 is a wasteful number, since it uses less digits than its factorization.

225830705867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469502557.

The product of its (nonzero) digits is 5644800, while the sum is 53.

The spelling of 225830705867 in words is "two hundred twenty-five billion, eight hundred thirty million, seven hundred five thousand, eight hundred sixty-seven".