4543041241 has 4 divisors (see below), whose sum is σ = 4620042000. Its totient is φ = 4466040484.

The previous prime is 4543041233. The next prime is 4543041281. The reversal of 4543041241 is 1421403454.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4543041241 - 2³ = 4543041233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4543041221) 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 3 ways as a sum of consecutive naturals, for example, 38500291 + ... + 38500408.

It is an arithmetic number, because the mean of its divisors is an integer number (1155010500).

Almost surely, 2^4543041241 is an apocalyptic number.

It is an amenable number.

4543041241 is a deficient number, since it is larger than the sum of its proper divisors (77000759).

4543041241 is an equidigital number, since it uses as much as digits as its factorization.

4543041241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77000758.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 4543041241 is about 67402.0863252763. The cubic root of 4543041241 is about 1656.2105996067.

Adding to 4543041241 its reverse (1421403454), we get a palindrome (5964444695).

The spelling of 4543041241 in words is "four billion, five hundred forty-three million, forty-one thousand, two hundred forty-one".