4010442043 has 4 divisors (see below), whose sum is σ = 4221517960. Its totient is φ = 3799366128.

The previous prime is 4010442017. The next prime is 4010442143. The reversal of 4010442043 is 3402440104.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4010442043 - 2⁹ = 4010441531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4010442143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105537930 + ... + 105537967.

It is an arithmetic number, because the mean of its divisors is an integer number (1055379490).

Almost surely, 2^4010442043 is an apocalyptic number.

4010442043 is a deficient number, since it is larger than the sum of its proper divisors (211075917).

4010442043 is a wasteful number, since it uses less digits than its factorization.

4010442043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211075916.

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

The square root of 4010442043 is about 63328.0509963792. The cubic root of 4010442043 is about 1588.7811609045.

Adding to 4010442043 its reverse (3402440104), we get a palindrome (7412882147).

The spelling of 4010442043 in words is "four billion, ten million, four hundred forty-two thousand, forty-three".