41260657717 has 4 divisors (see below), whose sum is σ = 41263730496. Its totient is φ = 41257584940.

The previous prime is 41260657703. The next prime is 41260657741. The reversal of 41260657717 is 71775606214.

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 a de Polignac number, because none of the positive numbers 2^k-41260657717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41260657777) 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, 1516159 + ... + 1543132.

It is an arithmetic number, because the mean of its divisors is an integer number (10315932624).

Almost surely, 2^41260657717 is an apocalyptic number.

It is an amenable number.

41260657717 is a deficient number, since it is larger than the sum of its proper divisors (3072779).

41260657717 is a wasteful number, since it uses less digits than its factorization.

41260657717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3072778.

The product of its (nonzero) digits is 493920, while the sum is 46.

The spelling of 41260657717 in words is "forty-one billion, two hundred sixty million, six hundred fifty-seven thousand, seven hundred seventeen".