82634322433818 has 8 divisors (see below), whose sum is σ = 165268644867648. Its totient is φ = 27544774144604.

The previous prime is 82634322433813. The next prime is 82634322433849. The reversal of 82634322433818 is 81833422343628.

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

82634322433818 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (82634322433813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6886193536146 + ... + 6886193536157.

It is an arithmetic number, because the mean of its divisors is an integer number (20658580608456).

Almost surely, 2^{82634322433818} is an apocalyptic number.

82634322433818 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82634322433818 is a wasteful number, since it uses less digits than its factorization.

82634322433818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13772387072308.

The product of its digits is 31850496, while the sum is 57.

The spelling of 82634322433818 in words is "eighty-two trillion, six hundred thirty-four billion, three hundred twenty-two million, four hundred thirty-three thousand, eight hundred eighteen".