430340214019 has 2 divisors, whose sum is σ = 430340214020. Its totient is φ = 430340214018.

The previous prime is 430340213957. The next prime is 430340214043. The reversal of 430340214019 is 910412043034.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 430340214019 - 2²¹ = 430338116867 is a prime.

It is a super-2 number, since 2×430340214019² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (430340214079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215170107009 + 215170107010.

It is an arithmetic number, because the mean of its divisors is an integer number (215170107010).

Almost surely, 2^430340214019 is an apocalyptic number.

430340214019 is a deficient number, since it is larger than the sum of its proper divisors (1).

430340214019 is an equidigital number, since it uses as much as digits as its factorization.

430340214019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 430340214019 in words is "four hundred thirty billion, three hundred forty million, two hundred fourteen thousand, nineteen".