430122400422 has 48 divisors (see below), whose sum is σ = 1018293613680. Its totient is φ = 120313955520.

The previous prime is 430122400397. The next prime is 430122400429. The reversal of 430122400422 is 224004221034.

It is a junction number, because it is equal to n+sod(n) for n = 430122400392 and 430122400401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430122400429) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 22777297 + ... + 22796172.

It is an arithmetic number, because the mean of its divisors is an integer number (21214450285).

Almost surely, 2^430122400422 is an apocalyptic number.

430122400422 is an abundant number, since it is smaller than the sum of its proper divisors (588171213258).

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

430122400422 is a wasteful number, since it uses less digits than its factorization.

430122400422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45573509 (or 45573498 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 430122400422 its reverse (224004221034), we get a palindrome (654126621456).

The spelling of 430122400422 in words is "four hundred thirty billion, one hundred twenty-two million, four hundred thousand, four hundred twenty-two".