4118819329 has 2 divisors, whose sum is σ = 4118819330. Its totient is φ = 4118819328.

The previous prime is 4118819321. The next prime is 4118819387. The reversal of 4118819329 is 9239188114.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3303145729 + 815673600 = 57473^2 + 28560^2 .

It is a cyclic number.

It is not a de Polignac number, because 4118819329 - 2³ = 4118819321 is a prime.

It is not a weakly prime, because it can be changed into another prime (4118819321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2059409664 + 2059409665.

It is an arithmetic number, because the mean of its divisors is an integer number (2059409665).

Almost surely, 2^4118819329 is an apocalyptic number.

It is an amenable number.

4118819329 is a deficient number, since it is larger than the sum of its proper divisors (1).

4118819329 is an equidigital number, since it uses as much as digits as its factorization.

4118819329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 46.

The square root of 4118819329 is about 64178.0283975754. The cubic root of 4118819329 is about 1602.9657660451.

The spelling of 4118819329 in words is "four billion, one hundred eighteen million, eight hundred nineteen thousand, three hundred twenty-nine".