65341804823 has 2 divisors, whose sum is σ = 65341804824. Its totient is φ = 65341804822.

The previous prime is 65341804817. The next prime is 65341804883. The reversal of 65341804823 is 32840814356.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-65341804823 is a prime.

It is a super-3 number, since 3×65341804823³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65341804883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32670902411 + 32670902412.

It is an arithmetic number, because the mean of its divisors is an integer number (32670902412).

Almost surely, 2^65341804823 is an apocalyptic number.

65341804823 is a deficient number, since it is larger than the sum of its proper divisors (1).

65341804823 is an equidigital number, since it uses as much as digits as its factorization.

65341804823 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 65341804823 in words is "sixty-five billion, three hundred forty-one million, eight hundred four thousand, eight hundred twenty-three".