36000087000019 has 4 divisors (see below), whose sum is σ = 36013484876544. Its totient is φ = 35986689123496.

The previous prime is 36000087000011. The next prime is 36000087000103. The reversal of 36000087000019 is 91000078000063.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36000087000019 - 2³ = 36000087000011 is a prime.

It is a super-2 number, since 2×36000087000019² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36000087000011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6698934232 + ... + 6698939605.

It is an arithmetic number, because the mean of its divisors is an integer number (9003371219136).

Almost surely, 2^{36000087000019} is an apocalyptic number.

36000087000019 is a deficient number, since it is larger than the sum of its proper divisors (13397876525).

36000087000019 is a wasteful number, since it uses less digits than its factorization.

36000087000019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13397876524.

The product of its (nonzero) digits is 9072, while the sum is 34.

The spelling of 36000087000019 in words is "thirty-six trillion, eighty-seven million, nineteen", and thus it is an aban number and an uban number.