43415043041 has 8 divisors (see below), whose sum is σ = 45923239680. Its totient is φ = 40958561952.

The previous prime is 43415043031. The next prime is 43415043043. The reversal of 43415043041 is 14034051434.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 43415043041 - 2⁶ = 43415042977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 43415042995 and 43415043013.

It is not an unprimeable number, because it can be changed into a prime (43415043043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12927161 + ... + 12930518.

It is an arithmetic number, because the mean of its divisors is an integer number (5740404960).

Almost surely, 2^43415043041 is an apocalyptic number.

It is an amenable number.

43415043041 is a deficient number, since it is larger than the sum of its proper divisors (2508196639).

43415043041 is a wasteful number, since it uses less digits than its factorization.

43415043041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25857775.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 43415043041 its reverse (14034051434), we get a palindrome (57449094475).

The spelling of 43415043041 in words is "forty-three billion, four hundred fifteen million, forty-three thousand, forty-one".