4350122442225 has 216 divisors, whose sum is σ = 9602348446080. Its totient is φ = 1870567050240.

The previous prime is 4350122442223. The next prime is 4350122442227. The reversal of 4350122442225 is 5222442210534.

4350122442225 is a `hidden beast` number, since 4 + 3 + 5 + 0 + 1 + 224 + 422 + 2 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (4350122442223) and next prime (4350122442227).

It is not a de Polignac number, because 4350122442225 - 2¹ = 4350122442223 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4350122442225.

It is not an unprimeable number, because it can be changed into a prime (4350122442223) by changing a digit.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 382153884 + ... + 382165266.

It is an arithmetic number, because the mean of its divisors is an integer number (44455316880).

Almost surely, 2^{4350122442225} is an apocalyptic number.

4350122442225 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4350122442225 is an abundant number, since it is smaller than the sum of its proper divisors (5252226003855).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4350122442225 is a wasteful number, since it uses less digits than its factorization.

4350122442225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13469 (or 13454 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

Adding to 4350122442225 its reverse (5222442210534), we get a palindrome (9572564652759).

The spelling of 4350122442225 in words is "four trillion, three hundred fifty billion, one hundred twenty-two million, four hundred forty-two thousand, two hundred twenty-five".