82107246005 has 16 divisors (see below), whose sum is σ = 102289014000. Its totient is φ = 63195041280.

The previous prime is 82107245999. The next prime is 82107246029. The reversal of 82107246005 is 50064270128.

It can be written as a sum of positive squares in 8 ways, for example, as 490755409 + 81616490596 = 22153^2 + 285686^2 .

It is not a de Polignac number, because 82107246005 - 2¹⁰ = 82107244981 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 966830 + ... + 1048319.

It is an arithmetic number, because the mean of its divisors is an integer number (6393063375).

Almost surely, 2^82107246005 is an apocalyptic number.

It is an amenable number.

82107246005 is a deficient number, since it is larger than the sum of its proper divisors (20181767995).

82107246005 is a wasteful number, since it uses less digits than its factorization.

82107246005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2015464.

The product of its (nonzero) digits is 26880, while the sum is 35.

The spelling of 82107246005 in words is "eighty-two billion, one hundred seven million, two hundred forty-six thousand, five".