41952985689 has 8 divisors (see below), whose sum is σ = 57741743872. Its totient is φ = 27066442320.

The previous prime is 41952985687. The next prime is 41952985703. The reversal of 41952985689 is 98658925914.

It is a happy number.

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

It is not a de Polignac number, because 41952985689 - 2¹ = 41952985687 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41952985687) 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 7 ways as a sum of consecutive naturals, for example, 225553594 + ... + 225553779.

It is an arithmetic number, because the mean of its divisors is an integer number (7217717984).

Almost surely, 2^41952985689 is an apocalyptic number.

It is an amenable number.

41952985689 is a deficient number, since it is larger than the sum of its proper divisors (15788758183).

41952985689 is a wasteful number, since it uses less digits than its factorization.

41952985689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451107407.

The product of its digits is 55987200, while the sum is 66.

The spelling of 41952985689 in words is "forty-one billion, nine hundred fifty-two million, nine hundred eighty-five thousand, six hundred eighty-nine".