65843542414 has 8 divisors (see below), whose sum is σ = 106362645480. Its totient is φ = 30389327256.

The previous prime is 65843542411. The next prime is 65843542421. The reversal of 65843542414 is 41424534856.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65843542411) 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 3 ways as a sum of consecutive naturals, for example, 1266221944 + ... + 1266221995.

It is an arithmetic number, because the mean of its divisors is an integer number (13295330685).

Almost surely, 2^65843542414 is an apocalyptic number.

65843542414 is a deficient number, since it is larger than the sum of its proper divisors (40519103066).

65843542414 is a wasteful number, since it uses less digits than its factorization.

65843542414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2532443954.

The product of its digits is 1843200, while the sum is 46.

The spelling of 65843542414 in words is "sixty-five billion, eight hundred forty-three million, five hundred forty-two thousand, four hundred fourteen".