83082261563543 has 8 divisors (see below), whose sum is σ = 95966676458640. Its totient is φ = 71086427006080.

The previous prime is 83082261563537. The next prime is 83082261563633. The reversal of 83082261563543 is 34536516228038.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 83082261563543 - 2¹² = 83082261559447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83082261565543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222145084208 + ... + 222145084581.

It is an arithmetic number, because the mean of its divisors is an integer number (11995834557330).

Almost surely, 2^{83082261563543} is an apocalyptic number.

83082261563543 is a deficient number, since it is larger than the sum of its proper divisors (12884414895097).

83082261563543 is a wasteful number, since it uses less digits than its factorization.

83082261563543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444290168817.

The product of its (nonzero) digits is 24883200, while the sum is 56.

The spelling of 83082261563543 in words is "eighty-three trillion, eighty-two billion, two hundred sixty-one million, five hundred sixty-three thousand, five hundred forty-three".