422225323035050 has 12 divisors (see below), whose sum is σ = 785339100845286. Its totient is φ = 168890129214000.

The previous prime is 422225323035037. The next prime is 422225323035077. The reversal of 422225323035050 is 50530323522224.

It can be written as a sum of positive squares in 3 ways, for example, as 180581375935249 + 241643947099801 = 13438057^2 + 15544901^2 .

It is a junction number, because it is equal to n+sod(n) for n = 422225323034995 and 422225323035013.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4222253230301 + ... + 4222253230400.

Almost surely, 2^{422225323035050} is an apocalyptic number.

422225323035050 is a deficient number, since it is larger than the sum of its proper divisors (363113777810236).

422225323035050 is a wasteful number, since it uses less digits than its factorization.

422225323035050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8444506460713 (or 8444506460708 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 38.

Adding to 422225323035050 its reverse (50530323522224), we get a palindrome (472755646557274).

The spelling of 422225323035050 in words is "four hundred twenty-two trillion, two hundred twenty-five billion, three hundred twenty-three million, thirty-five thousand, fifty".