36313031369 has 2 divisors, whose sum is σ = 36313031370. Its totient is φ = 36313031368.

The previous prime is 36313031347. The next prime is 36313031371. The reversal of 36313031369 is 96313031363.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24511033600 + 11801997769 = 156560^2 + 108637^2 .

It is a cyclic number.

It is not a de Polignac number, because 36313031369 - 2¹² = 36313027273 is a prime.

It is a super-2 number, since 2×36313031369² (a number of 22 digits) contains 22 as substring.

Together with 36313031371, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36313031309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18156515684 + 18156515685.

It is an arithmetic number, because the mean of its divisors is an integer number (18156515685).

Almost surely, 2^36313031369 is an apocalyptic number.

It is an amenable number.

36313031369 is a deficient number, since it is larger than the sum of its proper divisors (1).

36313031369 is an equidigital number, since it uses as much as digits as its factorization.

36313031369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 78732, while the sum is 38.

The spelling of 36313031369 in words is "thirty-six billion, three hundred thirteen million, thirty-one thousand, three hundred sixty-nine".