36055631369 has 2 divisors, whose sum is σ = 36055631370. Its totient is φ = 36055631368.

The previous prime is 36055631329. The next prime is 36055631383. The reversal of 36055631369 is 96313655063.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24625455625 + 11430175744 = 156925^2 + 106912^2 .

It is a cyclic number.

It is not a de Polignac number, because 36055631369 - 2²⁴ = 36038854153 is a prime.

It is a super-2 number, since 2×36055631369² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (36055631329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18027815684 + 18027815685.

It is an arithmetic number, because the mean of its divisors is an integer number (18027815685).

Almost surely, 2^36055631369 is an apocalyptic number.

It is an amenable number.

36055631369 is a deficient number, since it is larger than the sum of its proper divisors (1).

36055631369 is an equidigital number, since it uses as much as digits as its factorization.

36055631369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1312200, while the sum is 47.

The spelling of 36055631369 in words is "thirty-six billion, fifty-five million, six hundred thirty-one thousand, three hundred sixty-nine".