82712461134 has 8 divisors (see below), whose sum is σ = 165424922280. Its totient is φ = 27570820376.

The previous prime is 82712461121. The next prime is 82712461177. The reversal of 82712461134 is 43116421728.

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

82712461134 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 82712461092 and 82712461101.

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, 6892705089 + ... + 6892705100.

It is an arithmetic number, because the mean of its divisors is an integer number (20678115285).

Almost surely, 2^82712461134 is an apocalyptic number.

82712461134 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.

82712461134 is a wasteful number, since it uses less digits than its factorization.

82712461134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13785410194.

The product of its digits is 64512, while the sum is 39.

The spelling of 82712461134 in words is "eighty-two billion, seven hundred twelve million, four hundred sixty-one thousand, one hundred thirty-four".