82875726163 has 2 divisors, whose sum is σ = 82875726164. Its totient is φ = 82875726162.

The previous prime is 82875726079. The next prime is 82875726173. The reversal of 82875726163 is 36162757828.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 82875726163 - 2¹³ = 82875717971 is a prime.

It is not a weakly prime, because it can be changed into another prime (82875726173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41437863081 + 41437863082.

It is an arithmetic number, because the mean of its divisors is an integer number (41437863082).

Almost surely, 2^82875726163 is an apocalyptic number.

82875726163 is a deficient number, since it is larger than the sum of its proper divisors (1).

82875726163 is an equidigital number, since it uses as much as digits as its factorization.

82875726163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6773760, while the sum is 55.

The spelling of 82875726163 in words is "eighty-two billion, eight hundred seventy-five million, seven hundred twenty-six thousand, one hundred sixty-three".