4105164923 has 2 divisors, whose sum is σ = 4105164924. Its totient is φ = 4105164922.

The previous prime is 4105164907. The next prime is 4105164983. The reversal of 4105164923 is 3294615014.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4105164923 - 2⁴ = 4105164907 is a prime.

It is not a weakly prime, because it can be changed into another prime (4105164983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2052582461 + 2052582462.

It is an arithmetic number, because the mean of its divisors is an integer number (2052582462).

Almost surely, 2^4105164923 is an apocalyptic number.

4105164923 is a deficient number, since it is larger than the sum of its proper divisors (1).

4105164923 is an equidigital number, since it uses as much as digits as its factorization.

4105164923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 4105164923 is about 64071.5609533590. The cubic root of 4105164923 is about 1601.1924604020.

Adding to 4105164923 its reverse (3294615014), we get a palindrome (7399779937).

The spelling of 4105164923 in words is "four billion, one hundred five million, one hundred sixty-four thousand, nine hundred twenty-three".