82783265735 has 8 divisors (see below), whose sum is σ = 99698548416. Its totient is φ = 65987526240.

The previous prime is 82783265723. The next prime is 82783265771. The reversal of 82783265735 is 53756238728.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-82783265735 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 29884271 + ... + 29887040.

It is an arithmetic number, because the mean of its divisors is an integer number (12462318552).

Almost surely, 2^82783265735 is an apocalyptic number.

82783265735 is a deficient number, since it is larger than the sum of its proper divisors (16915282681).

82783265735 is a wasteful number, since it uses less digits than its factorization.

82783265735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59771593.

The product of its digits is 16934400, while the sum is 56.

The spelling of 82783265735 in words is "eighty-two billion, seven hundred eighty-three million, two hundred sixty-five thousand, seven hundred thirty-five".