4105342045 has 32 divisors (see below), whose sum is σ = 5714611200. Its totient is φ = 2773046016.

The previous prime is 4105342039. The next prime is 4105342069. The reversal of 4105342045 is 5402435014.

It is a cyclic number.

It is not a de Polignac number, because 4105342045 - 2³ = 4105342037 is a prime.

It is a congruent number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 1405927 + ... + 1408843.

It is an arithmetic number, because the mean of its divisors is an integer number (178581600).

Almost surely, 2^4105342045 is an apocalyptic number.

It is an amenable number.

4105342045 is a deficient number, since it is larger than the sum of its proper divisors (1609269155).

4105342045 is a wasteful number, since it uses less digits than its factorization.

4105342045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3517.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 4105342045 is about 64072.9431585595. The cubic root of 4105342045 is about 1601.2154884929.

Adding to 4105342045 its reverse (5402435014), we get a palindrome (9507777059).

The spelling of 4105342045 in words is "four billion, one hundred five million, three hundred forty-two thousand, forty-five".