430430647487 has 2 divisors, whose sum is σ = 430430647488. Its totient is φ = 430430647486.

The previous prime is 430430647469. The next prime is 430430647489. The reversal of 430430647487 is 784746034034.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 430430647487 - 2¹⁰ = 430430646463 is a prime.

Together with 430430647489, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430430647489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215215323743 + 215215323744.

It is an arithmetic number, because the mean of its divisors is an integer number (215215323744).

Almost surely, 2^430430647487 is an apocalyptic number.

430430647487 is a deficient number, since it is larger than the sum of its proper divisors (1).

430430647487 is an equidigital number, since it uses as much as digits as its factorization.

430430647487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5419008, while the sum is 50.

The spelling of 430430647487 in words is "four hundred thirty billion, four hundred thirty million, six hundred forty-seven thousand, four hundred eighty-seven".