225150042415 has 8 divisors (see below), whose sum is σ = 270273653280. Its totient is φ = 180057632352.

The previous prime is 225150042349. The next prime is 225150042419. The reversal of 225150042415 is 514240051522.

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 225150042415 - 2⁹ = 225150041903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225150042419) 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, 7784320 + ... + 7813189.

It is an arithmetic number, because the mean of its divisors is an integer number (33784206660).

Almost surely, 2^225150042415 is an apocalyptic number.

225150042415 is a deficient number, since it is larger than the sum of its proper divisors (45123610865).

225150042415 is a wasteful number, since it uses less digits than its factorization.

225150042415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15600401.

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 225150042415 its reverse (514240051522), we get a palindrome (739390093937).

The spelling of 225150042415 in words is "two hundred twenty-five billion, one hundred fifty million, forty-two thousand, four hundred fifteen".