225012725467 has 8 divisors (see below), whose sum is σ = 227796216480. Its totient is φ = 222240129600.

The previous prime is 225012725423. The next prime is 225012725477. The reversal of 225012725467 is 764527210522.

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

It is a de Polignac number, because none of the positive numbers 2^k-225012725467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225012725417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2682223 + ... + 2764840.

It is an arithmetic number, because the mean of its divisors is an integer number (28474527060).

Almost surely, 2^225012725467 is an apocalyptic number.

225012725467 is a deficient number, since it is larger than the sum of its proper divisors (2783491013).

225012725467 is a wasteful number, since it uses less digits than its factorization.

225012725467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5447573.

The product of its (nonzero) digits is 470400, while the sum is 43.

Adding to 225012725467 its reverse (764527210522), we get a palindrome (989539935989).

The spelling of 225012725467 in words is "two hundred twenty-five billion, twelve million, seven hundred twenty-five thousand, four hundred sixty-seven".