36985788713 has 2 divisors, whose sum is σ = 36985788714. Its totient is φ = 36985788712.

The previous prime is 36985788701. The next prime is 36985788799. The reversal of 36985788713 is 31788758963.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34755399184 + 2230389529 = 186428^2 + 47227^2 .

It is a cyclic number.

It is not a de Polignac number, because 36985788713 - 2⁶ = 36985788649 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36985788713.

It is not a weakly prime, because it can be changed into another prime (36985688713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18492894356 + 18492894357.

It is an arithmetic number, because the mean of its divisors is an integer number (18492894357).

Almost surely, 2^36985788713 is an apocalyptic number.

It is an amenable number.

36985788713 is a deficient number, since it is larger than the sum of its proper divisors (1).

36985788713 is an equidigital number, since it uses as much as digits as its factorization.

36985788713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60963840, while the sum is 65.

The spelling of 36985788713 in words is "thirty-six billion, nine hundred eighty-five million, seven hundred eighty-eight thousand, seven hundred thirteen".