65441436006 has 8 divisors (see below), whose sum is σ = 130882872024. Its totient is φ = 21813812000.

The previous prime is 65441435923. The next prime is 65441436059. The reversal of 65441436006 is 60063414456.

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

65441436006 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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, 5453452995 + ... + 5453453006.

It is an arithmetic number, because the mean of its divisors is an integer number (16360359003).

Almost surely, 2^65441436006 is an apocalyptic number.

65441436006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

65441436006 is a wasteful number, since it uses less digits than its factorization.

65441436006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10906906006.

The product of its (nonzero) digits is 207360, while the sum is 39.

The spelling of 65441436006 in words is "sixty-five billion, four hundred forty-one million, four hundred thirty-six thousand, six".