43243322107 has 2 divisors, whose sum is σ = 43243322108. Its totient is φ = 43243322106.

The previous prime is 43243322077. The next prime is 43243322113. The reversal of 43243322107 is 70122334234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 43243322107 - 2¹¹ = 43243320059 is a prime.

It is not a weakly prime, because it can be changed into another prime (43243322197) 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, 21621661053 + 21621661054.

It is an arithmetic number, because the mean of its divisors is an integer number (21621661054).

Almost surely, 2^43243322107 is an apocalyptic number.

43243322107 is a deficient number, since it is larger than the sum of its proper divisors (1).

43243322107 is an equidigital number, since it uses as much as digits as its factorization.

43243322107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 31.

The spelling of 43243322107 in words is "forty-three billion, two hundred forty-three million, three hundred twenty-two thousand, one hundred seven".