82425468539 has 2 divisors, whose sum is σ = 82425468540. Its totient is φ = 82425468538.

The previous prime is 82425468527. The next prime is 82425468551. The reversal of 82425468539 is 93586452428.

It is a balanced prime because it is at equal distance from previous prime (82425468527) and next prime (82425468551).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82425468539 is a prime.

It is not a weakly prime, because it can be changed into another prime (82425468589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41212734269 + 41212734270.

It is an arithmetic number, because the mean of its divisors is an integer number (41212734270).

Almost surely, 2^82425468539 is an apocalyptic number.

82425468539 is a deficient number, since it is larger than the sum of its proper divisors (1).

82425468539 is an equidigital number, since it uses as much as digits as its factorization.

82425468539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16588800, while the sum is 56.

The spelling of 82425468539 in words is "eighty-two billion, four hundred twenty-five million, four hundred sixty-eight thousand, five hundred thirty-nine".