4105144071 has 112 divisors (see below), whose sum is σ = 7554816000. Its totient is φ = 2176222464.

The previous prime is 4105144033. The next prime is 4105144103. The reversal of 4105144071 is 1704415014.

4105144071 is a `hidden beast` number, since 41 + 0 + 514 + 40 + 71 = 666.

It is not a de Polignac number, because 4105144071 - 2⁶ = 4105144007 is a prime.

It is a super-3 number, since 3×4105144071³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4105544071) by changing a digit.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 6853030 + ... + 6853628.

Almost surely, 2^4105144071 is an apocalyptic number.

4105144071 is a deficient number, since it is larger than the sum of its proper divisors (3449671929).

4105144071 is an equidigital number, since it uses as much as digits as its factorization.

4105144071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720 (or 705 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 4105144071 is about 64071.3982288509. The cubic root of 4105144071 is about 1601.1897493358.

Adding to 4105144071 its reverse (1704415014), we get a palindrome (5809559085).

The spelling of 4105144071 in words is "four billion, one hundred five million, one hundred forty-four thousand, seventy-one".