430342230320 has 20 divisors (see below), whose sum is σ = 1000545685680. Its totient is φ = 172136892096.

The previous prime is 430342230317. The next prime is 430342230359. The reversal of 430342230320 is 23032243034.

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 430342230320.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2689638860 + ... + 2689639019.

It is an arithmetic number, because the mean of its divisors is an integer number (50027284284).

Almost surely, 2^430342230320 is an apocalyptic number.

430342230320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

430342230320 is an abundant number, since it is smaller than the sum of its proper divisors (570203455360).

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

430342230320 is a wasteful number, since it uses less digits than its factorization.

430342230320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5379277892 (or 5379277886 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 430342230320 its reverse (23032243034), we get a palindrome (453374473354).

The spelling of 430342230320 in words is "four hundred thirty billion, three hundred forty-two million, two hundred thirty thousand, three hundred twenty".