82320714534311 has 16 divisors (see below), whose sum is σ = 92233037825568. Its totient is φ = 72813226291200.

The previous prime is 82320714534283. The next prime is 82320714534379. The reversal of 82320714534311 is 11343541702328.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 82320714534311 - 2¹⁰ = 82320714533287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82320714530311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24364631 + ... + 27536823.

It is an arithmetic number, because the mean of its divisors is an integer number (5764564864098).

Almost surely, 2^{82320714534311} is an apocalyptic number.

82320714534311 is a deficient number, since it is larger than the sum of its proper divisors (9912323291257).

82320714534311 is a wasteful number, since it uses less digits than its factorization.

82320714534311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3236002.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 82320714534311 in words is "eighty-two trillion, three hundred twenty billion, seven hundred fourteen million, five hundred thirty-four thousand, three hundred eleven".