43482656863 has 2 divisors, whose sum is σ = 43482656864. Its totient is φ = 43482656862.

The previous prime is 43482656839. The next prime is 43482656963. The reversal of 43482656863 is 36865628434.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43482656863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43482656963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21741328431 + 21741328432.

It is an arithmetic number, because the mean of its divisors is an integer number (21741328432).

Almost surely, 2^43482656863 is an apocalyptic number.

43482656863 is a deficient number, since it is larger than the sum of its proper divisors (1).

43482656863 is an equidigital number, since it uses as much as digits as its factorization.

43482656863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19906560, while the sum is 55.

The spelling of 43482656863 in words is "forty-three billion, four hundred eighty-two million, six hundred fifty-six thousand, eight hundred sixty-three".