430873712443 has 2 divisors, whose sum is σ = 430873712444. Its totient is φ = 430873712442.

The previous prime is 430873712431. The next prime is 430873712677. The reversal of 430873712443 is 344217378034.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 430873712443 - 2¹³ = 430873704251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 430873712393 and 430873712402.

It is not a weakly prime, because it can be changed into another prime (430873712413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215436856221 + 215436856222.

It is an arithmetic number, because the mean of its divisors is an integer number (215436856222).

Almost surely, 2^430873712443 is an apocalyptic number.

430873712443 is a deficient number, since it is larger than the sum of its proper divisors (1).

430873712443 is an equidigital number, since it uses as much as digits as its factorization.

430873712443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1354752, while the sum is 46.

The spelling of 430873712443 in words is "four hundred thirty billion, eight hundred seventy-three million, seven hundred twelve thousand, four hundred forty-three".