82813095432503 has 16 divisors (see below), whose sum is σ = 83890740605280. Its totient is φ = 81737362538496.

The previous prime is 82813095432493. The next prime is 82813095432521. The reversal of 82813095432503 is 30523459031828.

It is a cyclic number.

It is not a de Polignac number, because 82813095432503 - 2⁸ = 82813095432247 is a prime.

It is a super-2 number, since 2×82813095432503² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82813095432593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2567274551 + ... + 2567306807.

It is an arithmetic number, because the mean of its divisors is an integer number (5243171287830).

Almost surely, 2^{82813095432503} is an apocalyptic number.

82813095432503 is a gapful number since it is divisible by the number (83) formed by its first and last digit.

82813095432503 is a deficient number, since it is larger than the sum of its proper divisors (1077645172777).

82813095432503 is a wasteful number, since it uses less digits than its factorization.

82813095432503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60866.

The product of its (nonzero) digits is 6220800, while the sum is 53.

The spelling of 82813095432503 in words is "eighty-two trillion, eight hundred thirteen billion, ninety-five million, four hundred thirty-two thousand, five hundred three".