65317703421363 has 8 divisors (see below), whose sum is σ = 87156298732800. Its totient is φ = 43512121862088.

The previous prime is 65317703421343. The next prime is 65317703421437. The reversal of 65317703421363 is 36312430771356.

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

It is not a de Polignac number, because 65317703421363 - 2⁵ = 65317703421331 is a prime.

It is a super-2 number, since 2×65317703421363² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (65317703421323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8253433423 + ... + 8253441336.

It is an arithmetic number, because the mean of its divisors is an integer number (10894537341600).

Almost surely, 2^{65317703421363} is an apocalyptic number.

65317703421363 is a deficient number, since it is larger than the sum of its proper divisors (21838595311437).

65317703421363 is a wasteful number, since it uses less digits than its factorization.

65317703421363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16506876081.

The product of its (nonzero) digits is 5715360, while the sum is 51.

The spelling of 65317703421363 in words is "sixty-five trillion, three hundred seventeen billion, seven hundred three million, four hundred twenty-one thousand, three hundred sixty-three".