43105425041 has 16 divisors (see below), whose sum is σ = 50644746240. Its totient is φ = 35921869200.

The previous prime is 43105425023. The next prime is 43105425047. The reversal of 43105425041 is 14052450134.

It is not a de Polignac number, because 43105425041 - 2⁶ = 43105424977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 43105424995 and 43105425013.

It is not an unprimeable number, because it can be changed into a prime (43105425047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 384161 + ... + 483518.

It is an arithmetic number, because the mean of its divisors is an integer number (3165296640).

Almost surely, 2^43105425041 is an apocalyptic number.

It is an amenable number.

43105425041 is a deficient number, since it is larger than the sum of its proper divisors (7539321199).

43105425041 is a wasteful number, since it uses less digits than its factorization.

43105425041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867884.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 43105425041 its reverse (14052450134), we get a palindrome (57157875175).

The spelling of 43105425041 in words is "forty-three billion, one hundred five million, four hundred twenty-five thousand, forty-one".