43068288047 has 2 divisors, whose sum is σ = 43068288048. Its totient is φ = 43068288046.

The previous prime is 43068287923. The next prime is 43068288059. The reversal of 43068288047 is 74088286034.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 43068288047 - 2¹⁶ = 43068222511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 43068287986 and 43068288004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43068288547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21534144023 + 21534144024.

It is an arithmetic number, because the mean of its divisors is an integer number (21534144024).

Almost surely, 2^43068288047 is an apocalyptic number.

43068288047 is a deficient number, since it is larger than the sum of its proper divisors (1).

43068288047 is an equidigital number, since it uses as much as digits as its factorization.

43068288047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2064384, while the sum is 50.

The spelling of 43068288047 in words is "forty-three billion, sixty-eight million, two hundred eighty-eight thousand, forty-seven".