82464178282 has 8 divisors (see below), whose sum is σ = 125262043200. Its totient is φ = 40710163884.

The previous prime is 82464178267. The next prime is 82464178337. The reversal of 82464178282 is 28287146428.

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

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, 260962432 + ... + 260962747.

It is an arithmetic number, because the mean of its divisors is an integer number (15657755400).

Almost surely, 2^82464178282 is an apocalyptic number.

82464178282 is a deficient number, since it is larger than the sum of its proper divisors (42797864918).

82464178282 is a wasteful number, since it uses less digits than its factorization.

82464178282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521925260.

The product of its digits is 2752512, while the sum is 52.

The spelling of 82464178282 in words is "eighty-two billion, four hundred sixty-four million, one hundred seventy-eight thousand, two hundred eighty-two".