82614041663 has 2 divisors, whose sum is σ = 82614041664. Its totient is φ = 82614041662.

The previous prime is 82614041623. The next prime is 82614041681. The reversal of 82614041663 is 36614041628.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 82614041663 - 2¹⁸ = 82613779519 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82614041663.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82614041623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41307020831 + 41307020832.

It is an arithmetic number, because the mean of its divisors is an integer number (41307020832).

Almost surely, 2^82614041663 is an apocalyptic number.

82614041663 is a deficient number, since it is larger than the sum of its proper divisors (1).

82614041663 is an equidigital number, since it uses as much as digits as its factorization.

82614041663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 165888, while the sum is 41.

The spelling of 82614041663 in words is "eighty-two billion, six hundred fourteen million, forty-one thousand, six hundred sixty-three".