82717132998 has 8 divisors (see below), whose sum is σ = 165434266008. Its totient is φ = 27572377664.

The previous prime is 82717132969. The next prime is 82717133017. The reversal of 82717132998 is 89923171728.

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

82717132998 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6893094411 + ... + 6893094422.

It is an arithmetic number, because the mean of its divisors is an integer number (20679283251).

Almost surely, 2^82717132998 is an apocalyptic number.

82717132998 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.

82717132998 is a wasteful number, since it uses less digits than its factorization.

82717132998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13786188838.

The product of its digits is 3048192, while the sum is 57.

The spelling of 82717132998 in words is "eighty-two billion, seven hundred seventeen million, one hundred thirty-two thousand, nine hundred ninety-eight".