82999999999927 has 2 divisors, whose sum is σ = 82999999999928. Its totient is φ = 82999999999926.

The previous prime is 82999999999901. The next prime is 83000000000011. The reversal of 82999999999927 is 72999999999928.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82999999999927 - 2³¹ = 82997852516279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82999999993927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41499999999963 + 41499999999964.

It is an arithmetic number, because the mean of its divisors is an integer number (41499999999964).

Almost surely, 2^{82999999999927} is an apocalyptic number.

82999999999927 is a deficient number, since it is larger than the sum of its proper divisors (1).

82999999999927 is an equidigital number, since it uses as much as digits as its factorization.

82999999999927 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 781039705824, while the sum is 109.

Subtracting from 82999999999927 its reverse (72999999999928), we obtain a palindrome (9999999999999).

The spelling of 82999999999927 in words is "eighty-two trillion, nine hundred ninety-nine billion, nine hundred ninety-nine million, nine hundred ninety-nine thousand, nine hundred twenty-seven".