41566350421315 has 4 divisors (see below), whose sum is σ = 49879620505584. Its totient is φ = 33253080337048.

The previous prime is 41566350421303. The next prime is 41566350421327. The reversal of 41566350421315 is 51312405366514.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (41566350421303) and next prime (41566350421327).

It is a cyclic number.

It is not a de Polignac number, because 41566350421315 - 2⁵ = 41566350421283 is a prime.

It is a super-2 number, since 2×41566350421315² (a number of 28 digits) contains 22 as substring.

It is a Duffinian 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, 4156635042127 + ... + 4156635042136.

It is an arithmetic number, because the mean of its divisors is an integer number (12469905126396).

Almost surely, 2^{41566350421315} is an apocalyptic number.

41566350421315 is a deficient number, since it is larger than the sum of its proper divisors (8313270084269).

41566350421315 is an equidigital number, since it uses as much as digits as its factorization.

41566350421315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8313270084268.

The product of its (nonzero) digits is 1296000, while the sum is 46.

Adding to 41566350421315 its reverse (51312405366514), we get a palindrome (92878755787829).

The spelling of 41566350421315 in words is "forty-one trillion, five hundred sixty-six billion, three hundred fifty million, four hundred twenty-one thousand, three hundred fifteen".