82136339763 has 8 divisors (see below), whose sum is σ = 109697952000. Its totient is φ = 54666143688.

The previous prime is 82136339743. The next prime is 82136339771. The reversal of 82136339763 is 36793363128.

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

It is not a de Polignac number, because 82136339763 - 2⁸ = 82136339507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82136339723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22851943 + ... + 22855536.

It is an arithmetic number, because the mean of its divisors is an integer number (13712244000).

Almost surely, 2^82136339763 is an apocalyptic number.

82136339763 is a deficient number, since it is larger than the sum of its proper divisors (27561612237).

82136339763 is a wasteful number, since it uses less digits than its factorization.

82136339763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45708081.

The product of its digits is 2939328, while the sum is 51.

The spelling of 82136339763 in words is "eighty-two billion, one hundred thirty-six million, three hundred thirty-nine thousand, seven hundred sixty-three".