5201223325244 has 48 divisors (see below), whose sum is σ = 9286012108800. Its totient is φ = 2548589150016.

The previous prime is 5201223325241. The next prime is 5201223325297. The reversal of 5201223325244 is 4425233221025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5201223325241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 451528517 + ... + 451540035.

It is an arithmetic number, because the mean of its divisors is an integer number (193458585600).

Almost surely, 2^{5201223325244} is an apocalyptic number.

It is an amenable number.

5201223325244 is a deficient number, since it is larger than the sum of its proper divisors (4084788783556).

5201223325244 is a wasteful number, since it uses less digits than its factorization.

5201223325244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22442 (or 22440 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 5201223325244 its reverse (4425233221025), we get a palindrome (9626456546269).

The spelling of 5201223325244 in words is "five trillion, two hundred one billion, two hundred twenty-three million, three hundred twenty-five thousand, two hundred forty-four".