43234001441 has 4 divisors (see below), whose sum is σ = 43332484800. Its totient is φ = 43135518084.

The previous prime is 43234001429. The next prime is 43234001443. The reversal of 43234001441 is 14410043234.

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 43234001441 - 2¹⁰ = 43234000417 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 43234001441.

It is not an unprimeable number, because it can be changed into a prime (43234001443) 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, 49241021 + ... + 49241898.

It is an arithmetic number, because the mean of its divisors is an integer number (10833121200).

Almost surely, 2^43234001441 is an apocalyptic number.

It is an amenable number.

43234001441 is a deficient number, since it is larger than the sum of its proper divisors (98483359).

43234001441 is an equidigital number, since it uses as much as digits as its factorization.

43234001441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98483358.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 43234001441 its reverse (14410043234), we get a palindrome (57644044675).

The spelling of 43234001441 in words is "forty-three billion, two hundred thirty-four million, one thousand, four hundred forty-one".