41313085857565 has 32 divisors (see below), whose sum is σ = 49999649736960. Its totient is φ = 32768313177600.

The previous prime is 41313085857557. The next prime is 41313085857577. The reversal of 41313085857565 is 56575858031314.

It is not a de Polignac number, because 41313085857565 - 2³ = 41313085857557 is a prime.

It is a super-2 number, since 2×41313085857565² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3961360771 + ... + 3961371199.

It is an arithmetic number, because the mean of its divisors is an integer number (1562489054280).

Almost surely, 2^{41313085857565} is an apocalyptic number.

It is an amenable number.

41313085857565 is a deficient number, since it is larger than the sum of its proper divisors (8686563879395).

41313085857565 is a wasteful number, since it uses less digits than its factorization.

41313085857565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15493.

The product of its (nonzero) digits is 60480000, while the sum is 61.

The spelling of 41313085857565 in words is "forty-one trillion, three hundred thirteen billion, eighty-five million, eight hundred fifty-seven thousand, five hundred sixty-five".