65083366365819 has 8 divisors (see below), whose sum is σ = 87150258825552. Its totient is φ = 43202692408320.

The previous prime is 65083366365811. The next prime is 65083366365947. The reversal of 65083366365819 is 91856366338056.

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

It is not a de Polignac number, because 65083366365819 - 2³ = 65083366365811 is a prime.

It is a super-2 number, since 2×65083366365819² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (65083366365811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46554624742 + ... + 46554626139.

It is an arithmetic number, because the mean of its divisors is an integer number (10893782353194).

Almost surely, 2^{65083366365819} is an apocalyptic number.

65083366365819 is a deficient number, since it is larger than the sum of its proper divisors (22066892459733).

65083366365819 is a wasteful number, since it uses less digits than its factorization.

65083366365819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93109251117.

The product of its (nonzero) digits is 503884800, while the sum is 69.

The spelling of 65083366365819 in words is "sixty-five trillion, eighty-three billion, three hundred sixty-six million, three hundred sixty-five thousand, eight hundred nineteen".