422412230130 has 128 divisors (see below), whose sum is σ = 1160204083200. Its totient is φ = 97479110400.

The previous prime is 422412230129. The next prime is 422412230143. The reversal of 422412230130 is 31032214224.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 422412230130.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 368631 + ... + 990309.

It is an arithmetic number, because the mean of its divisors is an integer number (9064094400).

Almost surely, 2^422412230130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 422412230130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (580102041600).

422412230130 is an abundant number, since it is smaller than the sum of its proper divisors (737791853070).

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

422412230130 is a wasteful number, since it uses less digits than its factorization.

422412230130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621800.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 422412230130 its reverse (31032214224), we get a palindrome (453444444354).

The spelling of 422412230130 in words is "four hundred twenty-two billion, four hundred twelve million, two hundred thirty thousand, one hundred thirty".