82601834982 has 32 divisors (see below), whose sum is σ = 174692173824. Its totient is φ = 25995854400.

The previous prime is 82601834947. The next prime is 82601834983. The reversal of 82601834982 is 28943810628.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82601834983) 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, 5408178 + ... + 5423429.

It is an arithmetic number, because the mean of its divisors is an integer number (5459130432).

Almost surely, 2^82601834982 is an apocalyptic number.

82601834982 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

82601834982 is an abundant number, since it is smaller than the sum of its proper divisors (92090338842).

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

82601834982 is a wasteful number, since it uses less digits than its factorization.

82601834982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10831684.

The product of its (nonzero) digits is 1327104, while the sum is 51.

The spelling of 82601834982 in words is "eighty-two billion, six hundred one million, eight hundred thirty-four thousand, nine hundred eighty-two".