107250043 has 2 divisors, whose sum is σ = 107250044. Its totient is φ = 107250042.

The previous prime is 107250001. The next prime is 107250047. The reversal of 107250043 is 340052701.

It is a strong prime.

It is an emirp because it is prime and its reverse (340052701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107250043 - 2²¹ = 105152891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 107249996 and 107250023.

It is not a weakly prime, because it can be changed into another prime (107250047) 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, 53625021 + 53625022.

It is an arithmetic number, because the mean of its divisors is an integer number (53625022).

Almost surely, 2^107250043 is an apocalyptic number.

107250043 is a deficient number, since it is larger than the sum of its proper divisors (1).

107250043 is an equidigital number, since it uses as much as digits as its factorization.

107250043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 107250043 is about 10356.1596646633. The cubic root of 107250043 is about 475.1154555911.

It can be divided in two parts, 1072 and 50043, that added together give a palindrome (51115).

The spelling of 107250043 in words is "one hundred seven million, two hundred fifty thousand, forty-three".