225016235432 has 32 divisors (see below), whose sum is σ = 446279993280. Its totient is φ = 106142256000.

The previous prime is 225016235417. The next prime is 225016235443. The reversal of 225016235432 is 234532610522.

225016235432 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 225016235392 and 225016235401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8362694 + ... + 8389557.

It is an arithmetic number, because the mean of its divisors is an integer number (13946249790).

Almost surely, 2^225016235432 is an apocalyptic number.

It is an amenable number.

225016235432 is a deficient number, since it is larger than the sum of its proper divisors (221263757848).

225016235432 is a wasteful number, since it uses less digits than its factorization.

225016235432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16752353 (or 16752349 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 225016235432 its reverse (234532610522), we get a palindrome (459548845954).

The spelling of 225016235432 in words is "two hundred twenty-five billion, sixteen million, two hundred thirty-five thousand, four hundred thirty-two".