41720271677447 has 8 divisors (see below), whose sum is σ = 47082438257040. Its totient is φ = 36619674199360.

The previous prime is 41720271677401. The next prime is 41720271677501. The reversal of 41720271677447 is 74477617202714.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41720271677447 - 2²⁶ = 41720204568583 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 (41720271677947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65392275038 + ... + 65392275675.

It is an arithmetic number, because the mean of its divisors is an integer number (5885304782130).

Almost surely, 2^{41720271677447} is an apocalyptic number.

41720271677447 is a deficient number, since it is larger than the sum of its proper divisors (5362166579593).

41720271677447 is a wasteful number, since it uses less digits than its factorization.

41720271677447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130784550753.

The product of its (nonzero) digits is 25815552, while the sum is 59.

The spelling of 41720271677447 in words is "forty-one trillion, seven hundred twenty billion, two hundred seventy-one million, six hundred seventy-seven thousand, four hundred forty-seven".