82323232656865 has 16 divisors (see below), whose sum is σ = 98849364996096. Its totient is φ = 65817597268800.

The previous prime is 82323232656799. The next prime is 82323232656881. The reversal of 82323232656865 is 56865623232328.

It is a happy number.

It is not a de Polignac number, because 82323232656865 - 2²⁵ = 82323199102433 is a prime.

It is a super-2 number, since 2×82323232656865² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 607434460 + ... + 607569970.

It is an arithmetic number, because the mean of its divisors is an integer number (6178085312256).

Almost surely, 2^{82323232656865} is an apocalyptic number.

It is an amenable number.

82323232656865 is a deficient number, since it is larger than the sum of its proper divisors (16526132339231).

82323232656865 is a wasteful number, since it uses less digits than its factorization.

82323232656865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210240.

The product of its digits is 149299200, while the sum is 61.

The spelling of 82323232656865 in words is "eighty-two trillion, three hundred twenty-three billion, two hundred thirty-two million, six hundred fifty-six thousand, eight hundred sixty-five".