2225144041 has 4 divisors (see below), whose sum is σ = 2225254032. Its totient is φ = 2225034052.

The previous prime is 2225143969. The next prime is 2225144057. The reversal of 2225144041 is 1404415222.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2225144041 - 2¹¹ = 2225141993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2225143997 and 2225144015.

It is not an unprimeable number, because it can be changed into a prime (2225174041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14911 + ... + 68356.

It is an arithmetic number, because the mean of its divisors is an integer number (556313508).

Almost surely, 2^2225144041 is an apocalyptic number.

It is an amenable number.

2225144041 is a deficient number, since it is larger than the sum of its proper divisors (109991).

2225144041 is an equidigital number, since it uses as much as digits as its factorization.

2225144041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109990.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 2225144041 is about 47171.4324671193. The cubic root of 2225144041 is about 1305.5275566020.

Adding to 2225144041 its reverse (1404415222), we get a palindrome (3629559263).

The spelling of 2225144041 in words is "two billion, two hundred twenty-five million, one hundred forty-four thousand, forty-one".