82411116019 has 24 divisors (see below), whose sum is σ = 89419840880. Its totient is φ = 75916279296.

The previous prime is 82411116017. The next prime is 82411116071. The reversal of 82411116019 is 91061111428.

It is not a de Polignac number, because 82411116019 - 2¹ = 82411116017 is a prime.

It is a super-2 number, since 2×82411116019² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (82411116017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3026437 + ... + 3053545.

Almost surely, 2^82411116019 is an apocalyptic number.

82411116019 is a deficient number, since it is larger than the sum of its proper divisors (7008724861).

82411116019 is a wasteful number, since it uses less digits than its factorization.

82411116019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27367 (or 27350 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 34.

The spelling of 82411116019 in words is "eighty-two billion, four hundred eleven million, one hundred sixteen thousand, nineteen".