245225124224 has 32 divisors (see below), whose sum is σ = 488822403000. Its totient is φ = 122540285952.

The previous prime is 245225124217. The next prime is 245225124241. The reversal of 245225124224 is 422421522542.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 346337 + ... + 781280.

Almost surely, 2^245225124224 is an apocalyptic number.

It is an amenable number.

245225124224 is a deficient number, since it is larger than the sum of its proper divisors (243597278776).

245225124224 is a wasteful number, since it uses less digits than its factorization.

245225124224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129330 (or 1129318 counting only the distinct ones).

The product of its digits is 102400, while the sum is 35.

Adding to 245225124224 its reverse (422421522542), we get a palindrome (667646646766).

The spelling of 245225124224 in words is "two hundred forty-five billion, two hundred twenty-five million, one hundred twenty-four thousand, two hundred twenty-four".