43141103441 has 4 divisors (see below), whose sum is σ = 43171084800. Its totient is φ = 43111122084.

The previous prime is 43141103431. The next prime is 43141103461. The reversal of 43141103441 is 14430114134.

It is a happy number.

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 43141103441 - 2²⁶ = 43073994577 is a prime.

It is a super-2 number, since 2×43141103441² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 43141103441.

It is not an unprimeable number, because it can be changed into a prime (43141103431) 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 3 ways as a sum of consecutive naturals, for example, 14988521 + ... + 14991398.

It is an arithmetic number, because the mean of its divisors is an integer number (10792771200).

Almost surely, 2^43141103441 is an apocalyptic number.

It is an amenable number.

43141103441 is a deficient number, since it is larger than the sum of its proper divisors (29981359).

43141103441 is a wasteful number, since it uses less digits than its factorization.

43141103441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29981358.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 43141103441 its reverse (14430114134), we get a palindrome (57571217575).

The spelling of 43141103441 in words is "forty-three billion, one hundred forty-one million, one hundred three thousand, four hundred forty-one".