225006002045 has 32 divisors (see below), whose sum is σ = 300431514240. Its totient is φ = 160381661440.

The previous prime is 225006002033. The next prime is 225006002047. The reversal of 225006002045 is 540200600522.

It is not a de Polignac number, because 225006002045 - 2¹⁰ = 225006001021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225006002047) 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 31 ways as a sum of consecutive naturals, for example, 2719751 + ... + 2801259.

It is an arithmetic number, because the mean of its divisors is an integer number (9388484820).

Almost surely, 2^225006002045 is an apocalyptic number.

It is an amenable number.

225006002045 is a deficient number, since it is larger than the sum of its proper divisors (75425512195).

225006002045 is a wasteful number, since it uses less digits than its factorization.

225006002045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82525.

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 225006002045 its reverse (540200600522), we get a palindrome (765206602567).

The spelling of 225006002045 in words is "two hundred twenty-five billion, six million, two thousand, forty-five".