4211935853 has 2 divisors, whose sum is σ = 4211935854. Its totient is φ = 4211935852.

The previous prime is 4211935813. The next prime is 4211935859. The reversal of 4211935853 is 3585391124.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4082954404 + 128981449 = 63898^2 + 11357^2 .

It is a cyclic number.

It is not a de Polignac number, because 4211935853 - 2¹⁴ = 4211919469 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4211935853.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4211935859) 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, 2105967926 + 2105967927.

It is an arithmetic number, because the mean of its divisors is an integer number (2105967927).

Almost surely, 2^4211935853 is an apocalyptic number.

It is an amenable number.

4211935853 is a deficient number, since it is larger than the sum of its proper divisors (1).

4211935853 is an equidigital number, since it uses as much as digits as its factorization.

4211935853 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129600, while the sum is 41.

The square root of 4211935853 is about 64899.4287571162. The cubic root of 4211935853 is about 1614.9555851767.

The spelling of 4211935853 in words is "four billion, two hundred eleven million, nine hundred thirty-five thousand, eight hundred fifty-three".