8085126323506 has 16 divisors (see below), whose sum is σ = 12158204194080. Its totient is φ = 4032404082720.

The previous prime is 8085126323489. The next prime is 8085126323509. The reversal of 8085126323506 is 6053236215808.

It is a self number, because there is not a number n which added to its sum of digits gives 8085126323506.

It is not an unprimeable number, because it can be changed into a prime (8085126323509) 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 7 ways as a sum of consecutive naturals, for example, 1826896 + ... + 4416763.

It is an arithmetic number, because the mean of its divisors is an integer number (759887762130).

Almost surely, 2^{8085126323506} is an apocalyptic number.

8085126323506 is a deficient number, since it is larger than the sum of its proper divisors (4073077870574).

8085126323506 is a wasteful number, since it uses less digits than its factorization.

8085126323506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6245289.

The product of its (nonzero) digits is 2073600, while the sum is 49.

The spelling of 8085126323506 in words is "eight trillion, eighty-five billion, one hundred twenty-six million, three hundred twenty-three thousand, five hundred six".