41720116066671 has 16 divisors (see below), whose sum is σ = 63611061054464. Its totient is φ = 23825984752224.

The previous prime is 41720116066663. The next prime is 41720116066697. The reversal of 41720116066671 is 17666061102714.

It is not a de Polignac number, because 41720116066671 - 2³ = 41720116066663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41720116066671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41720116066631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 586695751 + ... + 586766856.

It is an arithmetic number, because the mean of its divisors is an integer number (3975691315904).

Almost surely, 2^{41720116066671} is an apocalyptic number.

41720116066671 is a deficient number, since it is larger than the sum of its proper divisors (21890944987793).

41720116066671 is a wasteful number, since it uses less digits than its factorization.

41720116066671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173464310.

The product of its (nonzero) digits is 508032, while the sum is 48.

The spelling of 41720116066671 in words is "forty-one trillion, seven hundred twenty billion, one hundred sixteen million, sixty-six thousand, six hundred seventy-one".