430240422404447 has 2 divisors, whose sum is σ = 430240422404448. Its totient is φ = 430240422404446.

The previous prime is 430240422404423. The next prime is 430240422404557. The reversal of 430240422404447 is 744404224042034.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 430240422404447 - 2¹⁰ = 430240422403423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 430240422404398 and 430240422404407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430240422404347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215120211202223 + 215120211202224.

It is an arithmetic number, because the mean of its divisors is an integer number (215120211202224).

Almost surely, 2^{430240422404447} is an apocalyptic number.

430240422404447 is a deficient number, since it is larger than the sum of its proper divisors (1).

430240422404447 is an equidigital number, since it uses as much as digits as its factorization.

430240422404447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2752512, while the sum is 44.

The spelling of 430240422404447 in words is "four hundred thirty trillion, two hundred forty billion, four hundred twenty-two million, four hundred four thousand, four hundred forty-seven".