41240434205 has 4 divisors (see below), whose sum is σ = 49488521052. Its totient is φ = 32992347360.

The previous prime is 41240434199. The next prime is 41240434271. The reversal of 41240434205 is 50243404214.

41240434205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50243404214 = 2 ⋅25121702107.

It can be written as a sum of positive squares in 2 ways, for example, as 29596729369 + 11643704836 = 172037^2 + 107906^2 .

It is not a de Polignac number, because 41240434205 - 2⁶ = 41240434141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4124043416 + ... + 4124043425.

It is an arithmetic number, because the mean of its divisors is an integer number (12372130263).

Almost surely, 2^41240434205 is an apocalyptic number.

It is an amenable number.

41240434205 is a deficient number, since it is larger than the sum of its proper divisors (8248086847).

41240434205 is an equidigital number, since it uses as much as digits as its factorization.

41240434205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8248086846.

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 41240434205 its reverse (50243404214), we get a palindrome (91483838419).

The spelling of 41240434205 in words is "forty-one billion, two hundred forty million, four hundred thirty-four thousand, two hundred five".