225126105032 has 16 divisors (see below), whose sum is σ = 422138768640. Its totient is φ = 112555766736.

The previous prime is 225126104999. The next prime is 225126105067. The reversal of 225126105032 is 230501621522.

It is a junction number, because it is equal to n+sod(n) for n = 225126104986 and 225126105004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 778268 + ... + 1027595.

It is an arithmetic number, because the mean of its divisors is an integer number (26383673040).

Almost surely, 2^225126105032 is an apocalyptic number.

It is an amenable number.

225126105032 is a deficient number, since it is larger than the sum of its proper divisors (197012663608).

225126105032 is a wasteful number, since it uses less digits than its factorization.

225126105032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1821452 (or 1821448 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 225126105032 its reverse (230501621522), we get a palindrome (455627726554).

The spelling of 225126105032 in words is "two hundred twenty-five billion, one hundred twenty-six million, one hundred five thousand, thirty-two".