430140321043 has 2 divisors, whose sum is σ = 430140321044. Its totient is φ = 430140321042.

The previous prime is 430140321019. The next prime is 430140321067. The reversal of 430140321043 is 340123041034.

It is a balanced prime because it is at equal distance from previous prime (430140321019) and next prime (430140321067).

It is a cyclic number.

It is not a de Polignac number, because 430140321043 - 2⁵ = 430140321011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 430140320999 and 430140321017.

It is not a weakly prime, because it can be changed into another prime (430140321343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215070160521 + 215070160522.

It is an arithmetic number, because the mean of its divisors is an integer number (215070160522).

Almost surely, 2^430140321043 is an apocalyptic number.

430140321043 is a deficient number, since it is larger than the sum of its proper divisors (1).

430140321043 is an equidigital number, since it uses as much as digits as its factorization.

430140321043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 430140321043 its reverse (340123041034), we get a palindrome (770263362077).

The spelling of 430140321043 in words is "four hundred thirty billion, one hundred forty million, three hundred twenty-one thousand, forty-three".