422120214143404 has 24 divisors (see below), whose sum is σ = 844246345314848. Its totient is φ = 180907395269760.

The previous prime is 422120214143401. The next prime is 422120214143417. The reversal of 422120214143404 is 404341412021224.

It is a self number, because there is not a number n which added to its sum of digits gives 422120214143404.

It is not an unprimeable number, because it can be changed into a prime (422120214143401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48758727 + ... + 56759614.

Almost surely, 2^{422120214143404} is an apocalyptic number.

It is an amenable number.

422120214143404 is an abundant number, since it is smaller than the sum of its proper divisors (422126131171444).

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

422120214143404 is a wasteful number, since it uses less digits than its factorization.

422120214143404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105661225 (or 105661223 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 34.

Adding to 422120214143404 its reverse (404341412021224), we get a palindrome (826461626164628).

The spelling of 422120214143404 in words is "four hundred twenty-two trillion, one hundred twenty billion, two hundred fourteen million, one hundred forty-three thousand, four hundred four".