4041042043 has 8 divisors (see below), whose sum is σ = 4059784800. Its totient is φ = 4022323200.

The previous prime is 4041042029. The next prime is 4041042053. The reversal of 4041042043 is 3402401404.

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 4041042043 - 2²⁵ = 4007487611 is a prime.

It is a super-2 number, since 2×4041042043² = 32660041586587227698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4041042053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 393018 + ... + 403168.

It is an arithmetic number, because the mean of its divisors is an integer number (507473100).

Almost surely, 2^4041042043 is an apocalyptic number.

4041042043 is a deficient number, since it is larger than the sum of its proper divisors (18742757).

4041042043 is a wasteful number, since it uses less digits than its factorization.

4041042043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11957.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4041042043 is about 63569.1909890318. The cubic root of 4041042043 is about 1592.8117702231.

Adding to 4041042043 its reverse (3402401404), we get a palindrome (7443443447).

The spelling of 4041042043 in words is "four billion, forty-one million, forty-two thousand, forty-three".