36080509349 has 2 divisors, whose sum is σ = 36080509350. Its totient is φ = 36080509348.

The previous prime is 36080509313. The next prime is 36080509403. The reversal of 36080509349 is 94390508063.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24591885124 + 11488624225 = 156818^2 + 107185^2 .

It is a cyclic number.

It is not a de Polignac number, because 36080509349 - 2⁸ = 36080509093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36080509849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18040254674 + 18040254675.

It is an arithmetic number, because the mean of its divisors is an integer number (18040254675).

Almost surely, 2^36080509349 is an apocalyptic number.

It is an amenable number.

36080509349 is a deficient number, since it is larger than the sum of its proper divisors (1).

36080509349 is an equidigital number, since it uses as much as digits as its factorization.

36080509349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 699840, while the sum is 47.

The spelling of 36080509349 in words is "thirty-six billion, eighty million, five hundred nine thousand, three hundred forty-nine".