82323312680642 has 32 divisors (see below), whose sum is σ = 134944880299200. Its totient is φ = 37354706841600.

The previous prime is 82323312680641. The next prime is 82323312680701. The reversal of 82323312680642 is 24608621332328.

It is a super-3 number, since 3×82323312680642³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (82323312680641) 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, 79713209 + ... + 80739347.

It is an arithmetic number, because the mean of its divisors is an integer number (4217027509350).

Almost surely, 2^{82323312680642} is an apocalyptic number.

82323312680642 is a deficient number, since it is larger than the sum of its proper divisors (52621567618558).

82323312680642 is a wasteful number, since it uses less digits than its factorization.

82323312680642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032482.

The product of its (nonzero) digits is 3981312, while the sum is 50.

The spelling of 82323312680642 in words is "eighty-two trillion, three hundred twenty-three billion, three hundred twelve million, six hundred eighty thousand, six hundred forty-two".