4105103405 has 16 divisors (see below), whose sum is σ = 5325720624. Its totient is φ = 3019653120.

The previous prime is 4105103399. The next prime is 4105103461. The reversal of 4105103405 is 5043015014.

It can be written as a sum of positive squares in 8 ways, for example, as 396049801 + 3709053604 = 19901^2 + 60902^2 .

It is not a de Polignac number, because 4105103405 - 2¹² = 4105099309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106166 + ... + 139575.

It is an arithmetic number, because the mean of its divisors is an integer number (332857539).

Almost surely, 2^4105103405 is an apocalyptic number.

It is an amenable number.

4105103405 is a deficient number, since it is larger than the sum of its proper divisors (1220617219).

4105103405 is a wasteful number, since it uses less digits than its factorization.

4105103405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246016.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 4105103405 is about 64071.0808789738. The cubic root of 4105103405 is about 1601.1844621322.

Adding to 4105103405 its reverse (5043015014), we get a palindrome (9148118419).

The spelling of 4105103405 in words is "four billion, one hundred five million, one hundred three thousand, four hundred five".