8738023326085 has 4 divisors (see below), whose sum is σ = 10485627991308. Its totient is φ = 6990418660864.

The previous prime is 8738023326083. The next prime is 8738023326101. The reversal of 8738023326085 is 5806233208378.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 972042190084 + 7765981136001 = 985922^2 + 2786751^2 .

It is a cyclic number.

It is not a de Polignac number, because 8738023326085 - 2¹ = 8738023326083 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 (8738023326083) 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 3 ways as a sum of consecutive naturals, for example, 873802332604 + ... + 873802332613.

It is an arithmetic number, because the mean of its divisors is an integer number (2621406997827).

Almost surely, 2^{8738023326085} is an apocalyptic number.

It is an amenable number.

8738023326085 is a deficient number, since it is larger than the sum of its proper divisors (1747604665223).

8738023326085 is a wasteful number, since it uses less digits than its factorization.

8738023326085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747604665222.

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 8738023326085 in words is "eight trillion, seven hundred thirty-eight billion, twenty-three million, three hundred twenty-six thousand, eighty-five".