4413144230225 has 24 divisors (see below), whose sum is σ = 5889185677368. Its totient is φ = 3268365235200.

The previous prime is 4413144230149. The next prime is 4413144230237. The reversal of 4413144230225 is 5220324413144.

It can be written as a sum of positive squares in 12 ways, for example, as 408955134016 + 4004189096209 = 639496^2 + 2001047^2 .

It is not a de Polignac number, because 4413144230225 - 2²² = 4413140035921 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85087754 + ... + 85139603.

It is an arithmetic number, because the mean of its divisors is an integer number (245382736557).

Almost surely, 2^{4413144230225} is an apocalyptic number.

It is an amenable number.

4413144230225 is a deficient number, since it is larger than the sum of its proper divisors (1476041447143).

4413144230225 is a wasteful number, since it uses less digits than its factorization.

4413144230225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170227445 (or 170227440 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 4413144230225 its reverse (5220324413144), we get a palindrome (9633468643369).

The spelling of 4413144230225 in words is "four trillion, four hundred thirteen billion, one hundred forty-four million, two hundred thirty thousand, two hundred twenty-five".