4105323653 has 2 divisors, whose sum is σ = 4105323654. Its totient is φ = 4105323652.

The previous prime is 4105323647. The next prime is 4105323667. The reversal of 4105323653 is 3563235014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4100225089 + 5098564 = 64033^2 + 2258^2 .

It is a cyclic number.

It is not a de Polignac number, because 4105323653 - 2¹² = 4105319557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4105323683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2052661826 + 2052661827.

It is an arithmetic number, because the mean of its divisors is an integer number (2052661827).

Almost surely, 2^4105323653 is an apocalyptic number.

It is an amenable number.

4105323653 is a deficient number, since it is larger than the sum of its proper divisors (1).

4105323653 is an equidigital number, since it uses as much as digits as its factorization.

4105323653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 4105323653 is about 64072.7996344783. The cubic root of 4105323653 is about 1601.2130973320.

Adding to 4105323653 its reverse (3563235014), we get a palindrome (7668558667).

The spelling of 4105323653 in words is "four billion, one hundred five million, three hundred twenty-three thousand, six hundred fifty-three".