4253048303809 has 2 divisors, whose sum is σ = 4253048303810. Its totient is φ = 4253048303808.

The previous prime is 4253048303797. The next prime is 4253048303839. The reversal of 4253048303809 is 9083038403524.

4253048303809 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4146986052225 + 106062251584 = 2036415^2 + 325672^2 .

It is a cyclic number.

It is not a de Polignac number, because 4253048303809 - 2¹⁵ = 4253048271041 is a prime.

It is a super-2 number, since 2×4253048303809² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4253048303839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2126524151904 + 2126524151905.

It is an arithmetic number, because the mean of its divisors is an integer number (2126524151905).

Almost surely, 2^{4253048303809} is an apocalyptic number.

It is an amenable number.

4253048303809 is a deficient number, since it is larger than the sum of its proper divisors (1).

4253048303809 is an equidigital number, since it uses as much as digits as its factorization.

4253048303809 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2488320, while the sum is 49.

The spelling of 4253048303809 in words is "four trillion, two hundred fifty-three billion, forty-eight million, three hundred three thousand, eight hundred nine".