6430202302422 has 32 divisors (see below), whose sum is σ = 12879271923840. Its totient is φ = 2140257453120.

The previous prime is 6430202302417. The next prime is 6430202302481. The reversal of 6430202302422 is 2242032020346.

It is a self number, because there is not a number n which added to its sum of digits gives 6430202302422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20961298 + ... + 21265850.

It is an arithmetic number, because the mean of its divisors is an integer number (402477247620).

Almost surely, 2^{6430202302422} is an apocalyptic number.

6430202302422 is an abundant number, since it is smaller than the sum of its proper divisors (6449069621418).

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

6430202302422 is a wasteful number, since it uses less digits than its factorization.

6430202302422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309708.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 6430202302422 its reverse (2242032020346), we get a palindrome (8672234322768).

The spelling of 6430202302422 in words is "six trillion, four hundred thirty billion, two hundred two million, three hundred two thousand, four hundred twenty-two".