36635000122069 has 2 divisors, whose sum is σ = 36635000122070. Its totient is φ = 36635000122068.

The previous prime is 36635000121997. The next prime is 36635000122129. The reversal of 36635000122069 is 96022100053663.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36634426759044 + 573363025 = 6052638^2 + 23945^2 .

It is a cyclic number.

It is not a de Polignac number, because 36635000122069 - 2¹¹ = 36635000120021 is a prime.

It is a super-2 number, since 2×36635000122069² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36635000123069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18317500061034 + 18317500061035.

It is an arithmetic number, because the mean of its divisors is an integer number (18317500061035).

Almost surely, 2^{36635000122069} is an apocalyptic number.

It is an amenable number.

36635000122069 is a deficient number, since it is larger than the sum of its proper divisors (1).

36635000122069 is an equidigital number, since it uses as much as digits as its factorization.

36635000122069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 349920, while the sum is 43.

The spelling of 36635000122069 in words is "thirty-six trillion, six hundred thirty-five billion, one hundred twenty-two thousand, sixty-nine".