107340043 has 2 divisors, whose sum is σ = 107340044. Its totient is φ = 107340042.

The previous prime is 107340029. The next prime is 107340113. The reversal of 107340043 is 340043701.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107340043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 107339996 and 107340023.

It is not a weakly prime, because it can be changed into another prime (107344043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53670021 + 53670022.

It is an arithmetic number, because the mean of its divisors is an integer number (53670022).

Almost surely, 2^107340043 is an apocalyptic number.

107340043 is a deficient number, since it is larger than the sum of its proper divisors (1).

107340043 is an equidigital number, since it uses as much as digits as its factorization.

107340043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 107340043 is about 10360.5039935324. The cubic root of 107340043 is about 475.2483178086.

Adding to 107340043 its reverse (340043701), we get a palindrome (447383744).

The spelling of 107340043 in words is "one hundred seven million, three hundred forty thousand, forty-three".