225015475576 has 8 divisors (see below), whose sum is σ = 421904016720. Its totient is φ = 112507737784.

The previous prime is 225015475513. The next prime is 225015475589. The reversal of 225015475576 is 675574510522.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 14063467216 + ... + 14063467231.

It is an arithmetic number, because the mean of its divisors is an integer number (52738002090).

Almost surely, 2^225015475576 is an apocalyptic number.

It is an amenable number.

225015475576 is a deficient number, since it is larger than the sum of its proper divisors (196888541144).

225015475576 is a wasteful number, since it uses less digits than its factorization.

225015475576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28126934453 (or 28126934449 counting only the distinct ones).

The product of its (nonzero) digits is 2940000, while the sum is 49.

The spelling of 225015475576 in words is "two hundred twenty-five billion, fifteen million, four hundred seventy-five thousand, five hundred seventy-six".