430114221 has 12 divisors (see below), whose sum is σ = 621696348. Its totient is φ = 286548864.

The previous prime is 430114219. The next prime is 430114253. The reversal of 430114221 is 122411034.

430114221 is a `hidden beast` number, since 430 + 1 + 14 + 221 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 42575625 + 387538596 = 6525^2 + 19686^2 .

It is not a de Polignac number, because 430114221 - 2¹ = 430114219 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 430114194 and 430114203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430114291) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1410 + ... + 29363.

It is an arithmetic number, because the mean of its divisors is an integer number (51808029).

Almost surely, 2^430114221 is an apocalyptic number.

It is an amenable number.

430114221 is a deficient number, since it is larger than the sum of its proper divisors (191582127).

430114221 is a wasteful number, since it uses less digits than its factorization.

430114221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32332 (or 32329 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 430114221 is about 20739.1952833277. The cubic root of 430114221 is about 754.8510566825.

Adding to 430114221 its reverse (122411034), we get a palindrome (552525255).

The spelling of 430114221 in words is "four hundred thirty million, one hundred fourteen thousand, two hundred twenty-one".