41664238288 has 20 divisors (see below), whose sum is σ = 83508064740. Its totient is φ = 20113769984.

The previous prime is 41664238277. The next prime is 41664238289. The reversal of 41664238288 is 88283246614.

It can be written as a sum of positive squares in 2 ways, for example, as 33157496464 + 8506741824 = 182092^2 + 92232^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41664238289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44896345 + ... + 44897272.

It is an arithmetic number, because the mean of its divisors is an integer number (4175403237).

Almost surely, 2^41664238288 is an apocalyptic number.

It is an amenable number.

41664238288 is an abundant number, since it is smaller than the sum of its proper divisors (41843826452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41664238288 is a wasteful number, since it uses less digits than its factorization.

41664238288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89793654 (or 89793648 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 52.

The spelling of 41664238288 in words is "forty-one billion, six hundred sixty-four million, two hundred thirty-eight thousand, two hundred eighty-eight".