225070047605 has 16 divisors (see below), whose sum is σ = 307969152624. Its totient is φ = 156428774400.

The previous prime is 225070047577. The next prime is 225070047617. The reversal of 225070047605 is 506740070522.

It is a happy number.

225070047605 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 82047364 + 224988000241 = 9058^2 + 474329^2 .

It is not a de Polignac number, because 225070047605 - 2⁶ = 225070047541 is a prime.

It is a Duffinian number.

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, 101840546 + ... + 101842755.

It is an arithmetic number, because the mean of its divisors is an integer number (19248072039).

Almost surely, 2^225070047605 is an apocalyptic number.

It is an amenable number.

225070047605 is a deficient number, since it is larger than the sum of its proper divisors (82899105019).

225070047605 is a wasteful number, since it uses less digits than its factorization.

225070047605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203683336.

The product of its (nonzero) digits is 117600, while the sum is 38.

The spelling of 225070047605 in words is "two hundred twenty-five billion, seventy million, forty-seven thousand, six hundred five".