41980255647 has 16 divisors (see below), whose sum is σ = 61090013568. Its totient is φ = 25430986080.

The previous prime is 41980255619. The next prime is 41980255657. The reversal of 41980255647 is 74655208914.

It is not a de Polignac number, because 41980255647 - 2⁷ = 41980255519 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41980255647.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41980255657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216028 + ... + 361425.

It is an arithmetic number, because the mean of its divisors is an integer number (3818125848).

Almost surely, 2^41980255647 is an apocalyptic number.

41980255647 is a deficient number, since it is larger than the sum of its proper divisors (19109757921).

41980255647 is a wasteful number, since it uses less digits than its factorization.

41980255647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579670.

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 41980255647 in words is "forty-one billion, nine hundred eighty million, two hundred fifty-five thousand, six hundred forty-seven".