430042325234 has 4 divisors (see below), whose sum is σ = 645063487854. Its totient is φ = 215021162616.

The previous prime is 430042325173. The next prime is 430042325249. The reversal of 430042325234 is 432523240034.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 349927853209 + 80114472025 = 591547^2 + 283045^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 430042325234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107510581307 + ... + 107510581310.

Almost surely, 2^430042325234 is an apocalyptic number.

430042325234 is a deficient number, since it is larger than the sum of its proper divisors (215021162620).

430042325234 is a wasteful number, since it uses less digits than its factorization.

430042325234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215021162619.

The product of its (nonzero) digits is 69120, while the sum is 32.

Adding to 430042325234 its reverse (432523240034), we get a palindrome (862565565268).

The spelling of 430042325234 in words is "four hundred thirty billion, forty-two million, three hundred twenty-five thousand, two hundred thirty-four".