126330703 has 2 divisors, whose sum is σ = 126330704. Its totient is φ = 126330702.

The previous prime is 126330683. The next prime is 126330713. The reversal of 126330703 is 307033621.

It is a strong prime.

It is an emirp because it is prime and its reverse (307033621) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-126330703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (126330713) 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, 63165351 + 63165352.

It is an arithmetic number, because the mean of its divisors is an integer number (63165352).

Almost surely, 2^126330703 is an apocalyptic number.

126330703 is a deficient number, since it is larger than the sum of its proper divisors (1).

126330703 is an equidigital number, since it uses as much as digits as its factorization.

126330703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 25.

The square root of 126330703 is about 11239.6931897628. The cubic root of 126330703 is about 501.7680115681.

The spelling of 126330703 in words is "one hundred twenty-six million, three hundred thirty thousand, seven hundred three".