422341131330 has 96 divisors (see below), whose sum is σ = 1124482694400. Its totient is φ = 109949089536.

The previous prime is 422341131301. The next prime is 422341131383. The reversal of 422341131330 is 33131143224.

It is a happy number.

422341131330 is a `hidden beast` number, since 4 + 2 + 2 + 341 + 1 + 313 + 3 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 422341131294 and 422341131303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 299077 + ... + 966503.

It is an arithmetic number, because the mean of its divisors is an integer number (11713361400).

Almost surely, 2^422341131330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 422341131330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (562241347200).

422341131330 is an abundant number, since it is smaller than the sum of its proper divisors (702141563070).

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

422341131330 is a wasteful number, since it uses less digits than its factorization.

422341131330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667608 (or 667605 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 422341131330 its reverse (33131143224), we get a palindrome (455472274554).

The spelling of 422341131330 in words is "four hundred twenty-two billion, three hundred forty-one million, one hundred thirty-one thousand, three hundred thirty".