422340212130 has 64 divisors (see below), whose sum is σ = 1075664251008. Its totient is φ = 105759779840.

The previous prime is 422340212117. The next prime is 422340212201. The reversal of 422340212130 is 31212043224.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 422340212130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 708741 + ... + 1160600.

It is an arithmetic number, because the mean of its divisors is an integer number (16807253922).

Almost surely, 2^422340212130 is an apocalyptic number.

422340212130 is an abundant number, since it is smaller than the sum of its proper divisors (653324038878).

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

422340212130 is a wasteful number, since it uses less digits than its factorization.

422340212130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869811.

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

Adding to 422340212130 its reverse (31212043224), we get a palindrome (453552255354).

The spelling of 422340212130 in words is "four hundred twenty-two billion, three hundred forty million, two hundred twelve thousand, one hundred thirty".