82857138114614 has 4 divisors (see below), whose sum is σ = 124285707171924. Its totient is φ = 41428569057306.

The previous prime is 82857138114559. The next prime is 82857138114623. The reversal of 82857138114614 is 41641183175828.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20714284528652 + ... + 20714284528655.

It is an arithmetic number, because the mean of its divisors is an integer number (31071426792981).

Almost surely, 2^{82857138114614} is an apocalyptic number.

82857138114614 is a deficient number, since it is larger than the sum of its proper divisors (41428569057310).

82857138114614 is a wasteful number, since it uses less digits than its factorization.

82857138114614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41428569057309.

The product of its digits is 10321920, while the sum is 59.

The spelling of 82857138114614 in words is "eighty-two trillion, eight hundred fifty-seven billion, one hundred thirty-eight million, one hundred fourteen thousand, six hundred fourteen".