4126606453 has 2 divisors, whose sum is σ = 4126606454. Its totient is φ = 4126606452.

The previous prime is 4126606427. The next prime is 4126606481. The reversal of 4126606453 is 3546066214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4077844164 + 48762289 = 63858^2 + 6983^2 .

It is a cyclic number.

It is not a de Polignac number, because 4126606453 - 2⁹ = 4126605941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4126606403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2063303226 + 2063303227.

It is an arithmetic number, because the mean of its divisors is an integer number (2063303227).

Almost surely, 2^4126606453 is an apocalyptic number.

It is an amenable number.

4126606453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4126606453 is an equidigital number, since it uses as much as digits as its factorization.

4126606453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 4126606453 is about 64238.6678955907. The cubic root of 4126606453 is about 1603.9753300238.

The spelling of 4126606453 in words is "four billion, one hundred twenty-six million, six hundred six thousand, four hundred fifty-three".