225064065174 has 32 divisors (see below), whose sum is σ = 505829608704. Its totient is φ = 66239590560.

The previous prime is 225064065167. The next prime is 225064065199. The reversal of 225064065174 is 471560460522.

225064065174 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 62725092 + ... + 62728679.

It is an arithmetic number, because the mean of its divisors is an integer number (15807175272).

Almost surely, 2^225064065174 is an apocalyptic number.

225064065174 is an abundant number, since it is smaller than the sum of its proper divisors (280765543530).

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

225064065174 is a wasteful number, since it uses less digits than its factorization.

225064065174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125453812.

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 225064065174 in words is "two hundred twenty-five billion, sixty-four million, sixty-five thousand, one hundred seventy-four".