430230224421 has 6 divisors (see below), whose sum is σ = 621443657510. Its totient is φ = 286820149608.

The previous prime is 430230224419. The next prime is 430230224443. The reversal of 430230224421 is 124422032034.

430230224421 is a `hidden beast` number, since 4 + 3 + 0 + 230 + 2 + 2 + 4 + 421 = 666.

It can be written as a sum of positive squares in only one way, i.e., 430223175396 + 7049025 = 655914^2 + 2655^2 .

It is not a de Polignac number, because 430230224421 - 2¹ = 430230224419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430230224821) 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 5 ways as a sum of consecutive naturals, for example, 23901679126 + ... + 23901679143.

Almost surely, 2^430230224421 is an apocalyptic number.

It is an amenable number.

430230224421 is a deficient number, since it is larger than the sum of its proper divisors (191213433089).

430230224421 is a wasteful number, since it uses less digits than its factorization.

430230224421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47803358275 (or 47803358272 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 430230224421 its reverse (124422032034), we get a palindrome (554652256455).

The spelling of 430230224421 in words is "four hundred thirty billion, two hundred thirty million, two hundred twenty-four thousand, four hundred twenty-one".