41855237009 has 16 divisors (see below), whose sum is σ = 45122227200. Its totient is φ = 38702416896.

The previous prime is 41855236991. The next prime is 41855237027. The reversal of 41855237009 is 90073255814.

It is an interprime number because it is at equal distance from previous prime (41855236991) and next prime (41855237027).

It is a cyclic number.

It is not a de Polignac number, because 41855237009 - 2³² = 37560269713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41855237029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86672 + ... + 302030.

It is an arithmetic number, because the mean of its divisors is an integer number (2820139200).

Almost surely, 2^41855237009 is an apocalyptic number.

It is an amenable number.

41855237009 is a deficient number, since it is larger than the sum of its proper divisors (3266990191).

41855237009 is a wasteful number, since it uses less digits than its factorization.

41855237009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215624.

The product of its (nonzero) digits is 302400, while the sum is 44.

The spelling of 41855237009 in words is "forty-one billion, eight hundred fifty-five million, two hundred thirty-seven thousand, nine".