225022173141 has 4 divisors (see below), whose sum is σ = 300029564192. Its totient is φ = 150014782092.

The previous prime is 225022173127. The next prime is 225022173217. The reversal of 225022173141 is 141371220522.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 225022173141 - 2⁵ = 225022173109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 225022173099 and 225022173108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225022173121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37503695521 + ... + 37503695526.

It is an arithmetic number, because the mean of its divisors is an integer number (75007391048).

Almost surely, 2^225022173141 is an apocalyptic number.

It is an amenable number.

225022173141 is a deficient number, since it is larger than the sum of its proper divisors (75007391051).

225022173141 is an equidigital number, since it uses as much as digits as its factorization.

225022173141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75007391050.

The product of its (nonzero) digits is 6720, while the sum is 30.

Adding to 225022173141 its reverse (141371220522), we get a palindrome (366393393663).

The spelling of 225022173141 in words is "two hundred twenty-five billion, twenty-two million, one hundred seventy-three thousand, one hundred forty-one".