9085736938039 has 2 divisors, whose sum is σ = 9085736938040. Its totient is φ = 9085736938038.

The previous prime is 9085736938001. The next prime is 9085736938063. The reversal of 9085736938039 is 9308396375809.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9085736938039 - 2¹¹ = 9085736935991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9085736938079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4542868469019 + 4542868469020.

It is an arithmetic number, because the mean of its divisors is an integer number (4542868469020).

Almost surely, 2^{9085736938039} is an apocalyptic number.

9085736938039 is a deficient number, since it is larger than the sum of its proper divisors (1).

9085736938039 is an equidigital number, since it uses as much as digits as its factorization.

9085736938039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 264539520, while the sum is 70.

The spelling of 9085736938039 in words is "nine trillion, eighty-five billion, seven hundred thirty-six million, nine hundred thirty-eight thousand, thirty-nine".