225150042405 has 8 divisors (see below), whose sum is σ = 360240067872. Its totient is φ = 120080022608.

The previous prime is 225150042349. The next prime is 225150042419. The reversal of 225150042405 is 504240051522.

225150042405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 225150042405 - 2⁸ = 225150042149 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7505001399 + ... + 7505001428.

It is an arithmetic number, because the mean of its divisors is an integer number (45030008484).

Almost surely, 2^225150042405 is an apocalyptic number.

It is an amenable number.

225150042405 is a deficient number, since it is larger than the sum of its proper divisors (135090025467).

225150042405 is a wasteful number, since it uses less digits than its factorization.

225150042405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15010002835.

The product of its (nonzero) digits is 16000, while the sum is 30.

Adding to 225150042405 its reverse (504240051522), we get a palindrome (729390093927).

The spelling of 225150042405 in words is "two hundred twenty-five billion, one hundred fifty million, forty-two thousand, four hundred five".