2443413043 has 4 divisors (see below), whose sum is σ = 2587143240. Its totient is φ = 2299682848.

The previous prime is 2443413023. The next prime is 2443413103. The reversal of 2443413043 is 3403143442.

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 2443413043 - 2¹³ = 2443404851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2443413023) 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, 71865073 + ... + 71865106.

It is an arithmetic number, because the mean of its divisors is an integer number (646785810).

Almost surely, 2^2443413043 is an apocalyptic number.

2443413043 is a deficient number, since it is larger than the sum of its proper divisors (143730197).

2443413043 is a wasteful number, since it uses less digits than its factorization.

2443413043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143730196.

The product of its (nonzero) digits is 13824, while the sum is 28.

The square root of 2443413043 is about 49430.8915861327. The cubic root of 2443413043 is about 1346.8905192757.

Adding to 2443413043 its reverse (3403143442), we get a palindrome (5846556485).

The spelling of 2443413043 in words is "two billion, four hundred forty-three million, four hundred thirteen thousand, forty-three".