430303044242 has 8 divisors (see below), whose sum is σ = 646079404476. Its totient is φ = 214943242752.

The previous prime is 430303044233. The next prime is 430303044257. The reversal of 430303044242 is 242440303034.

It can be written as a sum of positive squares in 2 ways, for example, as 426146534401 + 4156509841 = 652799^2 + 64471^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 104137103 + ... + 104141234.

Almost surely, 2^430303044242 is an apocalyptic number.

430303044242 is a deficient number, since it is larger than the sum of its proper divisors (215776360234).

430303044242 is a wasteful number, since it uses less digits than its factorization.

430303044242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208279372.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 430303044242 its reverse (242440303034), we get a palindrome (672743347276).

The spelling of 430303044242 in words is "four hundred thirty billion, three hundred three million, forty-four thousand, two hundred forty-two".