225012416105 has 32 divisors (see below), whose sum is σ = 282297788928. Its totient is φ = 172034553600.

The previous prime is 225012416081. The next prime is 225012416159. The reversal of 225012416105 is 501614210522.

It is a de Polignac number, because none of the positive numbers 2^k-225012416105 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2585195 + ... + 2670815.

It is an arithmetic number, because the mean of its divisors is an integer number (8821805904).

Almost surely, 2^225012416105 is an apocalyptic number.

It is an amenable number.

225012416105 is a deficient number, since it is larger than the sum of its proper divisors (57285372823).

225012416105 is a wasteful number, since it uses less digits than its factorization.

225012416105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85937.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 225012416105 its reverse (501614210522), we get a palindrome (726626626627).

The spelling of 225012416105 in words is "two hundred twenty-five billion, twelve million, four hundred sixteen thousand, one hundred five".