36225485887 has 2 divisors, whose sum is σ = 36225485888. Its totient is φ = 36225485886.

The previous prime is 36225485839. The next prime is 36225485939. The reversal of 36225485887 is 78858452263.

It is a weak prime.

It is an emirp because it is prime and its reverse (78858452263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36225485887 - 2¹⁹ = 36224961599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36225489887) 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, 18112742943 + 18112742944.

It is an arithmetic number, because the mean of its divisors is an integer number (18112742944).

Almost surely, 2^36225485887 is an apocalyptic number.

36225485887 is a deficient number, since it is larger than the sum of its proper divisors (1).

36225485887 is an equidigital number, since it uses as much as digits as its factorization.

36225485887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25804800, while the sum is 58.

The spelling of 36225485887 in words is "thirty-six billion, two hundred twenty-five million, four hundred eighty-five thousand, eight hundred eighty-seven".