225613364024 has 32 divisors (see below), whose sum is σ = 424807694640. Its totient is φ = 112331520000.

The previous prime is 225613364021. The next prime is 225613364033. The reversal of 225613364024 is 420463316522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225613364021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11180504 + ... + 11200664.

Almost surely, 2^225613364024 is an apocalyptic number.

It is an amenable number.

225613364024 is a deficient number, since it is larger than the sum of its proper divisors (199194330616).

225613364024 is a wasteful number, since it uses less digits than its factorization.

225613364024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25991 (or 25987 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 225613364024 in words is "two hundred twenty-five billion, six hundred thirteen million, three hundred sixty-four thousand, twenty-four".