36531380159 has 2 divisors, whose sum is σ = 36531380160. Its totient is φ = 36531380158.

The previous prime is 36531380101. The next prime is 36531380173. The reversal of 36531380159 is 95108313563.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36531380159 - 2¹⁶ = 36531314623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36531380059) 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, 18265690079 + 18265690080.

It is an arithmetic number, because the mean of its divisors is an integer number (18265690080).

Almost surely, 2^36531380159 is an apocalyptic number.

36531380159 is a deficient number, since it is larger than the sum of its proper divisors (1).

36531380159 is an equidigital number, since it uses as much as digits as its factorization.

36531380159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 291600, while the sum is 44.

The spelling of 36531380159 in words is "thirty-six billion, five hundred thirty-one million, three hundred eighty thousand, one hundred fifty-nine".