4041340043 has 8 divisors (see below), whose sum is σ = 4362859200. Its totient is φ = 3721341888.

The previous prime is 4041340027. The next prime is 4041340049. The reversal of 4041340043 is 3400431404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4041340043 - 2⁴ = 4041340027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4041340049) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 374723 + ... + 385356.

It is an arithmetic number, because the mean of its divisors is an integer number (545357400).

Almost surely, 2^4041340043 is an apocalyptic number.

4041340043 is a deficient number, since it is larger than the sum of its proper divisors (321519157).

4041340043 is a wasteful number, since it uses less digits than its factorization.

4041340043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760501.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 4041340043 is about 63571.5348485468. The cubic root of 4041340043 is about 1592.8509223556.

Adding to 4041340043 its reverse (3400431404), we get a palindrome (7441771447).

The spelling of 4041340043 in words is "four billion, forty-one million, three hundred forty thousand, forty-three".